What are the keywords In a questions that indicate that the final or initial velocity of a body is zero?(from chapter Motion, force and laws of motion )
For eg, a body starts from rest indicates that the initial velocity is zero
Thank you very much,
Answers
Explanation:
A body, when at rest, has zero velocity and since it is not moving or about to move so it's acceleration is also zero.
Initial Velocity Formula
Concept of initial velocity:
Equations of the motion are used to describe the behavior of a physical system in terms of its motion. The relations between various terms and quantities are known as the equations of motion. In the case of uniform acceleration, there are mainly three equations of motion which are also called the laws of constant acceleration.
I hope this helps u
have a nice day ✌
Initial Velocity Formula
Concept of initial velocity:
Equations of the motion are used to describe the behavior of a physical system in terms of its motion. The relations between various terms and quantities are known as the equations of motion. In the case of uniform acceleration, there are mainly three equations of motion which are also called the laws of constant acceleration.
I hope this helps u
have a nice day ✌
Initial Velocity Formula
Concept of initial velocity:
Equations of the motion are used to describe the behavior of a physical system in terms of its motion. The relations between various terms and quantities are known as the equations of motion. In the case of uniform acceleration, there are mainly three equations of motion which are also called the laws of constant acceleration.