Physics, asked by Emillyyyy, 7 months ago

Which three of the following is an example of friction that is helpful?
(3 Points)
A) Friction between a rope and a pulley
B) Tires from a car on the road
C) Tread on the bottom of your shoes
D) Friction on a bike chain
E) Brakes used on a bike
F) Friction between the blades of an ice skate and the ice

PLEASE ANSWER!!!! I WILL MARK BRAINLIEST.

Answers

Answered by Anonymous
1

Answer:

A C E

Explanation:

A) Friction between a rope and a pulley

C) Tread on the bottom of your shoes

D) Friction on a bike chain

Answered by rakeshcni
0

Answer:

A,B,D hope it helps you mark me as brainliest please please please

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