Question

Please help!
Which car is accelerating?
A) a car that is unmoving
B) a car that rounds a curve at a constant speed
C) a car that travels in straight line at a constant speed
D) a car that is set to a constant speed of 60 miles per hour

Answer 1

Please someone help!

Answer 2

I believe D is the correct answer because the car has to accelerate to get to its speed but C might be correct as well.

Answer 3

Thank you! I looked at your question and I am sorry but I couldn't help. Again thank you

Answer 4

Okay No Problem :)

Answer 5

What is the link with the star thingy?

Answer 6

gotta keep it positive

Answer 7

Oh, ok :)

Answer 8

an acceleration is a change in \(velocity\) with time. Because velocity is a \(vector\) type of quantity, both the magnitude (size) and \(direction\) of the velocity matter

an object is accelerating if it is \(either\) changing speeds \(or\) changing direction

Answer 9

Think

Circular motion

Answer 10

I concur with @JFraser