2 years ago

An Olympic athlete runs a 400 m race in 50 s. What is her average speed?

Physics

1 answer:

timurjin [86]2 years ago

4 0

Answer:

Explanation:

distance = 400 m

time = 50 s

speed = distance / time

= 400 / 50

= <u><em>8 m/s</em></u>

Hope this helps

plz mark as brainliest!!!!!!!!

You might be interested in

Lowest frequency?_______

Sergio039 [100]

Answer:

Radio waves are the lowest frequency

Explanation:

Here is the order of frequencies highest to lowest to help you in the future:

gamma rays

X-rays

ultraviolet radiation

visible light

infrared radiation

radio waves

8 0

2 years ago

What is used to determine the number of a type of atom in a compound based on the chemical name?

____ [38]

Are there options? because there is 2 things im thinking of

4 0

3 years ago

timama [110]

Answer:

Explanation:

The acceleration of an object is directly proportional to its net force.

$a = \frac{f}{m}$

4 0

3 years ago

Read 2 more answers

Determine the value of the information in scientific notation. The moon is approximately 3. 63 × 108 meters from Earth. What is

Usimov [2.4K]

Answer:

Explanation:

7 0

2 years ago

Which of the following is most likely to be attracted to a magnet? A. A piece of glass B .A piece of plastic C .A stainless-stee

Law Incorporation [45]

C. A stainless steel paper clip

7 0

3 years ago

Read 2 more answers