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The displacement is a:______
Projectile motion has __________ acceleration at each point of trajectory
A projectile is launched with vertical Kinetic energy K at angle θ then its variation with kinetic energy Ko is
Projectile when launched at 90 degrees with respect to horizontal then its trajectory is
In which situation, distance is three times than its displacement?
SI unit of acceleration is:____
If we are standing in bus and when conductors apply a brake then we feel
Horizontal velocity vs time graph for a projectile motion is
Instantaneous velocity for a displacement function d(t)= 2-2t at any time is given by
Acceleration of object which starts rest to reach 20 m/s in 10 sec is
If a projectile is launched with 3m/s velocity at 60-degree angle then at highest point its horizontal velocity is
If velocity varies with time in quadratic manner, then acceleration
Vector is quantity which
The magnitude of the displacement is:___
The net force acting in an inertial frame is
An object moves 20 m in 5 sec. What is the gradient of the displacement-time graph?
Circular motion of a particle while attached to a string centripetal acceleration is provided by
Passengers sitting in a stationary car experience a jerk when the car suddenly starts. This is due to
For a linear relationship between displacement and time we get d-t graph as
At every point of trajectory of projectile which of the following quantities is always zero
Which unit is used in the measurement of Displacement?
Acceleration of a moving car when brakes are applied is
Consider a car is travelling for one hour. Which of the following trips have the same average velocity?
A horizontal line in displacement-time graph represents:______
A motion with uniform negative acceleration can be represented on displacement-time graph by:
When an object moves in a straight line then:____
If one body is at rest then if we try to move it then it will resist by
If the velocity varies linearly with time then acceleration is called
Mass m1 has a velocity of 0m/s and mass m2 has a velocity of 5 m/s. Mass m1 >m2. Which one has larger interior?
If a car starts from rest and reaches 20 m/s velocity in 10 m distance then acceleration is:
Instantaneous velocity is defined at
Consider a car is travelling for one hour. In which of the following cases the average velocity is zero?
Acceleration can be seen in
Newton's second law states that the rate of change of ________ is equal to external force
Velocity of an object changes from 20 m/s to 50 m/s in 5 sec. What is the acceleration of the object?
For a car which applies brakes from 10 m/s to stop the car in 10 sec its acceleration is
The unit of velocity is:…
What is the FPS unit of displacement
Instantaneous velocity is defined as
Which of the given motion is a type of 2D motion
Displacement of object with respect a constant moving(v) frame in same direction is
If an object moves with constant velocity then its acceleration is:
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