Which of the following statements are true? (pick all that apply) Acceleration o

ID: 1877710 • Letter: W

Question

Which of the following statements are true? (pick all that apply)

Acceleration of an object tells you the rate at which its velocity is changing.

An object cannot accelerate unless its speed changes.

The acceleration of an object tells you how fast its position is changing.

If car speeds up or slows down its accelerating.

An object can accelerate without changing its velocity.

Velocity and acceleration are essentially the same thing.

An object can accelerate without changing its speed.

The acceleration of an object can be negative.

The statements which are true are given below:

Acceleration of an object tells you the rate at which its velocity is changing.

Reason - a = dv/dt

An object cannot accelerate unless its speed changes

The acceleration of an object can be negative.

An object can accelerate without changing its speed.

Reason - uniform circular motion

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.