Projectile Motion Mdcat Mcqs with answers test 1

projectile motion mcqs with solutions pdf

Advertisements

Please Note : If You think Question is wrong or mistyped , Question Key is wrong or out of syllabus , Feel free to comment or Contact with our team, our team will verify the question. For Contact details Please Visit contact us page or email us at Contact@medicoengineer.com .

If you have any suggestion about our free test series you are also welcome to contact with us , we will appreciate you.

Best Of luck MDCAT Aspirants.

NameEmailPhone Number

1 / 25

1. At what point of its trajectory does a projectile have the maximum vertical velocity?

a) At the highest point

b) At the lowest point.

c) At the starting point.

d) At the midpoint of its trajectory

e) Both B and C

2 / 25

2. In the absence of air resistance, which of the following remains constant during the flight of a projectile?

a) Velocity

b) Acceleration

c) Both velocity and acceleration

d) None of the above

3 / 25

3. If a projectile is launched with a certain initial velocity and angle of projection, what other angle, when used for the same initial velocity, will give the same range?

a) 45-∅=45+∅

b) 90 -∅=90+∅

c) The original angle itself.

d) 360 -∅=360+∅

4 / 25

4. The trajectory of a projectile is a parabola because:

a) Gravity acts only in the vertical direction.

b) The initial velocity has both horizontal and vertical components.

c) Air resistance influences the vertical motion

d) The projectile moves along an elliptical path.

5 / 25

5. A projectile is launched from the ground with a certain velocity. At the highest point of its trajectory, which of the following statements is correct?

a) Its velocity is entirely horizontal.

b) Its acceleration is zero.

c) Its displacement is zero.

d) Its kinetic energy is zero.

6 / 25

6. A cannonball is fired from a cannon at an angle of 60 degrees with respect to the horizontal. If the time of flight is 4 seconds, what is the total time taken to reach the highest point of the trajectory?

a) 2 seconds

b) 4 seconds

c) 8 seconds

d) 2.5 seconds

7 / 25

7. Two projectiles are launched simultaneously, one from the ground and the other from the top of a cliff of the same height. Neglecting air resistance, which projectile will have a higher speed when hitting the ground?

a) The one launched from the ground.

b) The one launched from the cliff.

c) Both will have the same speed.

d) It depends on their initial velocities.

8 / 25

8. For a projectile launched at an angle of 45 degrees to the horizontal, the horizontal range will be maximum when the projectile is launched in which direction?

a) Towards the left.

b) Towards the right.

c) Vertically upwards.

d) Horizontally

9 / 25

9. In projectile motion, the range of a projectile depends on:

a) The initial velocity and the horizontal acceleration.

b) The initial velocity and the angle of projection.

c) The initial velocity and the vertical acceleration.

d) The mass and size of the projectile.

10 / 25

10. Which of the following is true about the time of flight of a projectile?

a) It depends on the initial velocity and the angle of projection.

b) It depends only on the angle of projection.

c) It depends only on the initial velocity.

d) It is independent of both initial velocity and the angle of projection.

11 / 25

11. A projectile is launched from the ground level at an angle of 30 degrees. What is the angle between its velocity vector and acceleration vector at the highest point of the trajectory?

a) 0 degrees

b) 30 degrees

c) 60 degrees

d) 90 degrees

12 / 25

12. A ball is thrown horizontally from the top of a cliff. Which of the following statements is true regarding its vertical motion while in the air?

a) The vertical component of its velocity is constant.

b) The vertical acceleration is zero.

c) The vertical velocity increases with time.

d) The vertical displacement is equal to the horizontal displacement.

13 / 25

13. If a projectile is fired vertically upwards with an initial velocity of 30 m/s, neglecting air resistance, what will be its velocity at the highest point of the trajectory?

a) 0 m/s

b) 15 m/s

c) 30 m/s

d) -30 m/s

14 / 25

14. In which scenario will a projectile have the maximum range (horizontal distance covered)?

a) Launched at an angle of 45 degrees with respect to the horizontal.

b) Launched at an angle of 30 degrees with respect to the horizontal.

c) Launched vertically upwards.

d) Launched horizontally.

15 / 25

15. A projectile is launched at an angle of 60 degrees with respect to the horizontal. What is the maximum height it will reach compared to the range (horizontal distance covered)?

a) Maximum height will be greater than the range.

b) Maximum height will be equal to the range.

c) Maximum height will be less than the range.

d) The maximum height cannot be determined without additional information.

16 / 25

16. At which point in the trajectory of a projectile is the vertical component of velocity zero?

a) At the beginning of the motion.

b) At the highest point of the trajectory.

c) At the midpoint of the trajectory.

d) Both B and C

17 / 25

17. In projectile motion, the horizontal component of velocity:

a) Remains constant throughout the motion.

b) Increases as the object rises and decreases as it falls.

c) Decreases as the object rises and increases as it falls.

d) Changes randomly with respect to time.

18 / 25

18. Which of the following best defines projectile motion?

a) The motion of an object moving at a constant velocity.

b) The motion of an object moving in a straight line with constant acceleration.

c) The motion of an object moving under the influence of gravity and air resistance.

d) The motion of an object launched into the air that follows a curved path under the influence of gravity.

19 / 25

19. A stone is thrown outward from the top of a 59.4m high cliff with an upward velocity component of 19.6m/s. How long is stone in the air?

a) 4.00 sec

b) 5.00 sec

c) 6.00 sec

d) 7.00 sec

20 / 25

20. A cricket ball is thrown with a velocity of 28 m/sec. The greatest range on the horizontal plane is:

a) 60 m

b) 70 m

c) 90 m

d) 80 m

21 / 25

21. A projectile is fired from ground level over level ground with an initial velocity that has a vertical component of 20m/s and a horizontal component of 30m/s. Using g = 10m/s², the distance from launching to landing points is:

a) 40m

b) 60m

c) 80m

d) 120m

22 / 25

22. A particle is acted upon by a force of constant magnitude which is always perpendicular to the velocity of the particle. The motion of the particle takes place in a plane. It follows that.

a) Velocity is constant

b) Acceleration is constant

c) Kinetic energy is constant

d) It moves in a circular

e) C and D only

23 / 25

23. The range of a projectile at 15° is 150m. What will be the range at angle of 45°?

a) 200m

b) 250m

c) 275m

d) 300m

24 / 25

24. When we get maximum height in a simple projectile motion?

a) ∅=90 degree

b) ∅=60 degree

c) ∅=45 degree

d) ∅=0 degree

25 / 25

25. on calculating which of the following quantities, the mass of body has an effect in simple projectile motion?

a) velocity

b) force

c) time of flight

d) range

Your score is

Related Posts