Class 11 Physics: Motion In A Plane Online Test | Exam Style
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Class 11 Physics — Chapter 4: Motion in a Plane Online Test

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Class 11 Physics: Motion in a Plane Online Test (Paper 1)

Welcome to Paper 1! This is your foundation to build confidence and get you ready to tackle the challenges ahead.

  • Total Questions: 20
  • Time Allotted: 30 minutes
  • Passing Score: 40%
  • Randomization: No
  • Certificate: No
  • Retake: Allowed
  • Price: 100% Free

Good luck! 👍

1 / 20

1. If the frequency of a wheel is 10 Hz, what is its period?

2 / 20

2. Which relation connects period T, frequency f, and angular velocity ω?

3 / 20

3. A projectile is launched at angle onto a plane inclined at . Which relation gives its range along the plane?

4 / 20

4. In the same case, what is the range measured along the inclined plane?

5 / 20

5. Which statement is correct regarding the horizontal component of velocity in projectile motion (neglecting air resistance)?

6 / 20

6. If object A has velocity and object B has velocity , then magnitude of is:

7 / 20

7. If and , then equals:

8 / 20

8. A projectile is fired at 20 m/s horizontally from a cliff 45 m high. Find the time it takes to hit the ground. (g = 10 m/s²)

9 / 20

9. If a particle has initial velocity and constant acceleration , what is its velocity after 5 seconds?

10 / 20

10. A body moves in a plane with constant acceleration . If initial velocity is zero, what is the displacement after 4 s?

11 / 20

11. For the same projectile, what is the y-coordinate after time ?

12 / 20

12. The trajectory of a projectile is given by:

13 / 20

13. A satellite of mass m revolves around Earth in a circular orbit of radius r with speed v. The centripetal force is provided by gravity. Which equation represents this balance?

14 / 20

14. In projectile motion, why is the trajectory parabolic instead of linear?

15 / 20

15. Which of the following best illustrates why two-dimensional motion must be studied separately from one-dimensional motion?

16 / 20

16. Heat energy is considered a scalar because:

17 / 20

17. If a displacement vector has components m and m, what is its magnitude?

18 / 20

18. A vector has components and . What angle does it make with the x-axis?

19 / 20

19. If , what is the magnitude of ?

20 / 20

20. Multiplying a vector by a scalar :

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Class 11 Physics: Motion in a Plane Online Test (Paper 2)

Welcome to Paper 2! You’ve mastered the basics, and now it’s time to test your understanding with a more challenging set of questions.

Get new questions on each attempt

  • Total Questions: 30
  • Time Allotted: 45 minutes
  • Passing Score: 50%
  • Randomization: Yes
  • Certificate: No
  • Retake: Allowed
  • Price: 100% Free

Good luck! 👍

1 / 30

1. A geostationary satellite revolves around Earth once every 24 hours. What is its orbital period in seconds?

2 / 30

2. For the same launch (u = 20 m/s, θ = 30°, g = 9.8 m/s^2), the time of flight is approximately:

3 / 30

3. A bus moving along a straight road with acceleration is an example of:

4 / 30

4. A satellite orbits Earth in a circle of radius 7000 km with speed 7.5 km/s. What provides its centripetal force?

5 / 30

5. Let and be velocities of A and B with respect to ground. Which Galilean relation is correct?

6 / 30

6. In analytical representation, the negative sign of a component indicates:

7 / 30

7. A block is pulled with a force of at above the horizontal. How much of the force contributes to pulling it along the surface?

8 / 30

8. The motion of a car turning around a roundabout is:

9 / 30

9. A projectile is launched with speed 30 m/s at angle 35° above the horizontal on a downward slope of angle 15° (slope falls by 15° from the horizontal). Find the time of flight until it strikes the slope. (g = 9.8 m/s^2)

10 / 30

10. Which of the following is not a vector quantity?

11 / 30

11. Which of the following is always true for a projectile (neglecting air resistance)?

12 / 30

12. If two vectors are given as and , their sum is:

13 / 30

13. A vector of magnitude 20 units makes an angle of with the positive x-axis. What is its horizontal component?

14 / 30

14. When the angle between two vectors is , the resultant according to the parallelogram law is:

15 / 30

15. The correct example of a vector quantity is:

16 / 30

16. A projectile is fired with velocity making an angle with the horizontal. The horizontal range is maximum when:

17 / 30

17. With speed m/s, at what launch angle will the maximum height be m? (g = 9.8 m/s^2)

18 / 30

18. The resultant of two vectors and is:

19 / 30

19. Which one of the following is a scalar quantity?

20 / 30

20. A projectile launched with speed u has maximum range on level ground. What is the maximum range formula?

21 / 30

21. Which of the following statements is false about scalar multiplication of vectors?

22 / 30

22. A car travels east 40 km and then north 30 km. Why do we need two-dimensional motion analysis here?

23 / 30

23. A velocity vector of 20 m/s makes an angle with the horizontal. Find its horizontal and vertical components.

24 / 30

24. Two displacement vectors are and . What is the resultant displacement?

25 / 30

25. In two-dimensional motion with constant acceleration, the general position equations are:

26 / 30

26. A force of 50 N is applied at an angle of with the horizontal. Find its horizontal component.

27 / 30

27. Which scalar physical quantity remains the same everywhere in the universe for an object?

28 / 30

28. Which of the following is constant in uniform circular motion?

29 / 30

29. A stone is dropped from a height of 45 m. How long will it take to reach the ground? (Take )

30 / 30

30. A particle moves in a circle of radius 0.50 m. Its speed increases uniformly from 0 to 20 m/s in 5 s. What is the magnitude of its acceleration at s?

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Class 11 Physics: Motion in a Plane Online Test (Paper 3)

Welcome to Paper 3! You’ve warmed up—now it's time to step up your game and conquer the challenge with tougher questions!

Earn a certificate upon passing

Get new questions with every attempt

  • Total Questions: 50
  • Time Allotted: 75 minutes
  • Passing Score: 70%
  • Randomization: Yes
  • Certificate: Yes
  • Retake: Allowed
  • Price: 100% Free

Good luck! 👍

1 / 50

1. Why is the path of a projectile symmetric (ignoring air resistance)?

2 / 50

2. A projectile is fired with velocity u at angle θ. Which of the following is correct about its velocity components?

3 / 50

3. The unit of acceleration in SI is:

4 / 50

4. What is the shape of the trajectory of a projectile (neglecting air resistance)?

5 / 50

5. The mathematical equation of a projectile trajectory is:

6 / 50

6. A stone tied to a string of length 2 m is whirled in a horizontal circle at a speed of 6 m/s. What is the centripetal acceleration?

7 / 50

7. A planet of mass m revolves around the Sun at distance r with orbital period T. Which relation holds true?

8 / 50

8. A satellite orbits Earth in a circle of radius 7000 km with speed 7.5 km/s. What provides its centripetal force?

9 / 50

9. A cyclist travels 3 km north, 4 km east, then 12 km south. Find the net displacement.

10 / 50

10. Heat energy is considered a scalar because:

11 / 50

11. Which of the following statements is false about scalar multiplication of vectors?

12 / 50

12. Which of the following best defines uniform circular motion?

13 / 50

13. A body completes 40 revolutions in 20 seconds. What is its frequency?

14 / 50

14. Which statement is correct about the effect of multiplying a vector by zero?

15 / 50

15. A vector makes an angle of with the horizontal and has a magnitude of 14 N. What is the value of its vertical component?

16 / 50

16. A projectile is launched at 50 m/s at an angle of 45°. What is its time of flight? (g = 10 m/s²)

17 / 50

17. A stone is dropped from a height of 45 m. How long will it take to reach the ground? (Take )

18 / 50

18. If a displacement vector has components m and m, what is its magnitude?

19 / 50

19. Why is uniform circular motion considered accelerated motion?

20 / 50

20. A car travels 60 km/h towards the north. Which statement best describes this?

21 / 50

21. If two vectors of magnitudes 6 and 8 units are perpendicular, what is the graphical magnitude of their resultant?

22 / 50

22. A vector is resolved into two perpendicular components and . What is the direction angle of with respect to the x-axis?

23 / 50

23. A car moves 100 m east and then 100 m north. What is the resultant displacement?

24 / 50

24. A vector quantity is completely specified by:

25 / 50

25. A projectile launched with at . What are the acceleration components (neglecting air resistance)?

26 / 50

26. A displacement vector has components . What is its magnitude and direction?

27 / 50

27. A projectile is launched from ground with speed 40 m/s at 35° and lands on terrain 20 m lower than the launch level. Take g = 9.8 m/s^2. What is the horizontal range?

28 / 50

28. A force of is acting at an angle of . Find its horizontal and vertical components.

29 / 50

29. Two trains move in opposite directions: Train A at 72 km/h east, Train B at 54 km/h west. Velocity of A relative to B is:

30 / 50

30. Which of the following is a vector quantity?

31 / 50

31. A satellite is in circular orbit of radius r with orbital speed v. What happens if speed is suddenly doubled?

32 / 50

32. A bus moving along a straight road with acceleration is an example of:

33 / 50

33. The trajectory of a projectile is defined as:

34 / 50

34. Two vectors are and . Find their resultant vector.

35 / 50

35. A projectile is launched with speed 30 m/s at angle 35° above the horizontal on a downward slope of angle 15° (slope falls by 15° from the horizontal). Find the time of flight until it strikes the slope. (g = 9.8 m/s^2)

36 / 50

36. Which statement is correct regarding the vertical component of velocity in projectile motion?

37 / 50

37. The resultant of the resolved components of a vector is always:

38 / 50

38. Which of the following quantities has both magnitude and direction?

39 / 50

39. Two vectors are and . Find the resultant in Cartesian form.

40 / 50

40. A projectile is launched from a 60 m high cliff with speed 30 m/s at 40° above the horizontal. Neglecting air resistance, what is the horizontal range from the foot of the cliff? (g = 9.8 m/s²)

41 / 50

41. A particle starts with velocity m/s and moves under acceleration . What is its velocity after 2 seconds?

42 / 50

42. A particle starts from rest and accelerates at . Find its displacement after 2 seconds.

43 / 50

43. If the frequency of a wheel is 10 Hz, what is its period?

44 / 50

44. Which of the following is not a scalar quantity?

45 / 50

45. A projectile is launched at speed 35 m/s at 55° and lands on ground 20 m below the launch level. Find its time of flight. (g = 9.8 m/s²)

46 / 50

46. Why do satellites remain in orbit without falling to Earth?

47 / 50

47. The resultant of two vectors and is:

48 / 50

48. The shape of a projectile’s trajectory, neglecting air resistance, is always:

49 / 50

49. The head-to-tail rule of vector addition states that:

50 / 50

50. Which of the following is a correct example of a vector in physics?

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Class 11 Physics — Chapter 4: Motion in a Plane Online Test

The Motion in a Plane Online Test lets you practice Class 11 Physics Chapter 4 concepts in a smart, exam-style way. Attempt MCQ-based mock tests with real-time evaluation, check instant results, and unlock your certificate after passing Paper 3. Each paper is NCERT/CBSE-aligned, designed for JEE / NEET foundation aspirants, and available for free with unlimited retakes.

Confused between vector addition and subtraction, projectile motion, or relative velocity? This online quiz will help you master two-dimensional motion using clear, question-based learning. Each test is short, mobile-friendly, and gives step-wise feedback so you can improve accuracy, speed, and conceptual clarity. Once ready, try Paper 3 and earn your chapter completion certificate!

What’s inside this chapter test?

Three structured online papers for Chapter 4 (Motion in a Plane):

  • Paper 1 (Easy) — Fundamentals: 20 questions · 30 min · Pass 40% · Fixed set
  • Paper 2 (Medium) — Practice Mix: 30 questions · 45 min · Pass 50% · Randomized
  • Paper 3 (Advanced) — Challenge: 50 questions · 75 min · Pass 70% · Certificate on pass

Note: Papers 2 & 3 serve a fresh mix of questions on every attempt. All papers are timed, auto-checked, and include answer review for instant learning.

Key topics covered (Motion in a Plane)

  • Scalars and vectors: magnitude, direction, and representation
  • Vector addition, subtraction, and resolution using components
  • Position, velocity, and acceleration in two dimensions
  • Projectile motion: horizontal and oblique projections
  • Uniform circular motion and its relation with angular velocity
  • Relative velocity in two-dimensional motion
  • Graphical analysis of x–y motion and resultant quantities
  • Conceptual numericals on range, time of flight, and trajectory

How the online test works

Simple flow: Pick a paper → solve MCQs within time → submit → view score + review. Pass Paper 3 to get your downloadable certificate.

On-screen experience

  • MCQs: One question / four options + instant marking
  • Timer: P1 – 30 min · P2 – 45 min · P3 – 75 min
  • Navigation: Next/Previous buttons + question map
  • Result view: Total score %, time taken, answer-key review
  • Unlimited retakes: Fresh question sets for P2 & P3 each time

Marking & pass criteria

  • Marking scheme: +1 for correct, 0 for wrong (no negative marking)
  • Passing marks: P1 – 40% • P2 – 50% • P3 – 70%
  • Question randomization: P2 & P3 generate new mixes on each attempt

Who should take this test?

  • CBSE/NCERT Class 11 Physics students revising Chapter 4
  • JEE / NEET foundation learners practising 2-D motion and projectile concepts
  • Bridge students preparing for Class 12 vector dynamics
  • Teachers & tutors assigning auto-graded chapter tests
  • International boards (IGCSE, IB, AP) needing MCQ-based physics practice

Why take this Motion in a Plane test?

  • Exam-like environment: Timed tests + auto-submit + scoring system
  • Instant feedback: Identify weak areas and fix mistakes fast
  • Step-wise learning: Easy → Medium → Advanced (+ certificate)
  • Unlimited attempts: Re-attempt until confident
  • Free & secure: No login, no payment, no ads

Smart study plan for Chapter 4

  • Step 1 — Concept clarity: Attempt Paper 1 after reading the chapter; target ≥ 40%.
  • Step 2 — Practice variety: Attempt Paper 2 (randomized mix) and analyze errors.
  • Step 3 — Final test: Attempt Paper 3 under real exam timing; aim ≥ 70%.
  • Step 4 — Revise & retain: Re-attempt after 1–2 days to strengthen memory.
  • Step 5 — Offline support: Use the study bundle PDF for quick chapter revisions.

Before you start

  • Don’t refresh or close the tab while taking the test.
  • Use latest Chrome/Edge and a stable internet connection.
  • Free access only: Ignore any payment or login prompts.

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