0
A runner rounding a curve on a track at a constant speed is an example of what type of acceleration?
Wiki User
∙ 12y ago
if an object moves in the same direction and at a constant speed for 4 hours, which of the following is true?
a. the object's speed changed during the 4 hours
b. the object's velocity did not change.
c. the object accelerated during the 4 hours.
d. the object decelerated during the 4 hours.<-------- the answer to this is b
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the best to say about a runner who is running at a constant velocity?
Their acceleration is zero.
What is best to say about a runner who is running at a constant velocity?
Their acceleration is zero.
What is the change in a runner's velocity with time?
acceleration
What is best to say about a runner that is running at a constant velocity?
The best thing to say about a runner that is running at a constant velocity is simple. They are really keeping up the good work.
What is the greatest acceleration a runner can muster if the friction between her shoes and the pavement is 72 percent of her weight?
72% of the gravitational acceleration - assuming a flat surface.
What is the best to say about a runner who is running at a constant velocity?
Their acceleration is zero.
What is best to say about a runner who is running at a constant velocity?
Their acceleration is zero.
Acceleration is defined as a change in velocity over time if a runner increases velocity from 2 m s to 4 m s over a period of 20 seconds what is the acceleration?
Assuming that acceleration is constant during that time, just divide the change in speed by the time.
What is the change in a runner's velocity with time?
acceleration
What happens if a runner comes in contact with the third base coach while rounding the bases?
As long as the coach does not assist the runner, there is no penalty.
The change in a runners velocity with time is the runner's?
Acceleration
Can a runner from third to home be called out for running out of baseline when rounding third on his way to home?
no
What is best to say about a runner that is running at a constant velocity?
The best thing to say about a runner that is running at a constant velocity is simple. They are really keeping up the good work.
What is the greatest acceleration a runner can muster if the friction between her shoes and the pavement is 72 percent of her weight?
72% of the gravitational acceleration - assuming a flat surface.
Do a runner have to run in an constant speed?
No, usually they conserve for the home stretch.
Why is it that a heavier and massive runner finds it difficult to run as fast as the thin and slender runner in a marathon?
It takes more force to reach the same acceleration for objects with more mass.
A example of asexual reproduction?
an Example of Runner in Asexual Reproduction
