NEET Physics Motion in a Plane Class 11 Questions

A body is moving with velocity 30 m/s towards east. After 10 seconds its velocity becomes 40 m/s towards north. The average acceleration of the body is

The horizontal range of a projectile fired with a certain speed at an angle of 75° is 50 m. If it is fired with the same speed at an angle of 45°, its range will be:

What is the direction of the acceleration of an object in uniform circular motion?

What is the direction of the centripetal acceleration for an object in uniform circular motion?

What is the result when a vector A is multiplied by a positive number λ?

Which of the following statements is true regarding scalar quantities?

What happens to the direction of velocity as the time interval approaches zero?

What is the direction of the instantaneous velocity of an object at any point on its path?

What shape does the path of a projectile follow?

What is the vertical acceleration of a projectile in free fall?

Two vectors A and B are said to be equal if they have what in common?

What is the relative velocity of object A with respect to object B if their velocities are v A and v B?

What is the direction of the centripetal acceleration for an object moving in a uniform circular motion?

In uniform circular motion, the direction of the acceleration is always directed towards which point?

What is the definition of a unit vector?

Which of the following statements about the components of a vector is true?

What is the condition for the maximum horizontal range of a projectile launched with an initial velocity?

What is the direction of the instantaneous velocity of an object at any point on its path?

What is the time taken for a projectile to reach its maximum height, denoted as t_m?

What is the vertical acceleration of a projectile in free fall?

How is the resultant of two vectors A and B represented when using the head-to-tail method of vector addition?

If two objects A and B have velocities v A and v B respectively, how is the velocity of object A relative to object B expressed?

What does the term 'uniform' refer to in uniform circular motion?

What is the magnitude of the centripetal acceleration for an object moving with speed v in a circular path of radius R?

What is the relationship between the components A x and A y of a vector A and the angle θ it makes with the x-axis?

Which of the following statements is true regarding the components of a vector?

What is the direction of the instantaneous velocity of an object at any point on its path?

In projectile motion, the motions in the x-direction and y-direction can be treated as what?

At the point of maximum height in projectile motion, what is the value of the vertical component of the velocity?

What is required for two vectors A and B to be considered equal?

What is the formula for the relative velocity of object A with respect to object B?

Which of the following statements correctly describe uniform circular motion?

Which of the following statements about scalar and vector products is correct?

Which of the following combinations regarding scalar and vector quantities is correct?

Which of the following statements about the direction of velocity in two-dimensional motion is correct?

Which combination of statements about motion in a plane is correct?

Which of the following statements about projectile motion is correct?

Which of the following statements about projectile motion is correct?

Which of the following statements about vectors is correct?

Which of the following statements about relative motion in two dimensions is correct?

Which of the following statements about uniform circular motion is correct?

Which of the following combinations regarding uniform circular motion is correct?

Which of the following combinations about scalar and vector products is correct?

Which of the following combinations about projectile motion and its range is correct?

Which of the following statements about projectile motion is correct?

Which of the following statements about projectile motion is correct?

Which of the following statements about vector addition in a plane is correct?

Which of the following statements about relative motion in two dimensions is correct?

Which of the following statements about uniform circular motion are correct?

Which of the following statements about uniform circular motion is correct?