4278529 4278529

13-01-2022
Physics

contestada

A child is dragging a sled across the ground at a constant speed. The child pulls with a force of 15 N. The sled has a mass of 20 kg. What is the coefficient of friction between the sled and the ground?

Respuesta :

tizitayazew16 tizitayazew16

13-01-2022

Answer:

0.75N/kg

Explanation:

coefficient of force=force/mass

so 15N/20kg

=0.75N/kg

thanks!!

Answer Link

Otras preguntas

What are the A flat concert scale notes for clarinet?

Why do you think this music became popular worldwide?

help Video What is an equation of the line that passes through the points (2, 2) and (-2,8)?

Should government leaders pick their family members and their friends to get government jobs? Explain why or why not.

Samantha Powers received an order from her commanding officer to report for duty at the Sunshine State Air Force base on Tuesday at 9 AM. Samantha decided she w

What is the best definition of an allusion? (Select ALL That Apply)

a rectangular field has as dimensions 49 m and 36 m calculate the length of the side of square having the same area as the fieldI want the solution

plzzzzzz answer Define hydrophobic.

Explain one example of modern day nativism

please urgent please help