Question 10

2.5 pts

Which example identifies a change in motion that produces acceleration?

a speed skater moving at an increasing speed on a straight track

a vehicle moving down a straight street at a steady speed

a particle moving in a vacuum at constant velocity

a ball moving straight at a constant speed across a floor

Question

Physics

Charlize Bridges

7 September, 01:04

Question 10

2.5 pts

Which example identifies a change in motion that produces acceleration?

a speed skater moving at an increasing speed on a straight track

a vehicle moving down a straight street at a steady speed

a particle moving in a vacuum at constant velocity

a ball moving straight at a constant speed across a floor

+1

Answers (2)

Know the Answer?

Irene Nash · Answer 1

Acceleration (Connexus Answers)

1. B. A ball moving at a constant speed around a circular track

2. C. Constant acceleration

3. A. 2 m/s^2

4. B. Acceleration

5. D. The trains acceleration is negative

6. B. How fast a velocity is changing at a specific instant

Maria Gill · Answer 2

It would be A or a speed skater moving at an increasing speed on a straight track

Explanation:

the reasoning behind this is that the speed skater is getting faster or is accelerating.