A student practicing for a track meet ran 250 m in 30 seconds. What was her average speed?

Physics

1 answer:

DochEvi [55]2 years ago

6 0

Answer:

8.33 meters/sec.

Explanation:

distance = 250 meters

time = 30 sec.

velocity = distance / time

= 250 meters

30 sec.

= 8.33 meters/sec.

You might be interested in

PLEASE HELP ME I NEED IT!!

Alla [95]

Answer:

Explanation:

7 0

2 years ago

Read 2 more answers

12. A concave lens has a focal length of 10 cm. An object 2.5 cm high is placed 30 cm from the lens. Determine the position and

Nimfa-mama [501]

Answer:

I think 9.5

Explanation:

............

6 0

2 years ago

A bike travels 4 miles in half an hour at what speed

Sloan [31]

8 miles per hour
because if it is moving at 4 miles every half hour that means you have to multiply it by two to get it in miles per hour and we all know that 4 times 2 is 8 so it would be 8 miles per hour =)

5 0

2 years ago

Read 2 more answers

Can someone please answer 5-7

Dimas [21]

5) 1/2*0.06*50^2
= 75J

8 0

2 years ago

What physical quantity is a measure of the amount of inertia an object has?

satela [25.4K]

Mass is the physical quantity

3 0

3 years ago