Question

which is uses spikes in shoes​

Answer 1

spikes are used in shoes to increase friction.

because if there's less friction, then runners and other sportsmen have a chance of falling while running or playing.

but if if there's more friction, then they can play and run easily.

that's why shoes are provided with spikes so they can run easily without slipping or falling.

Answer 2

Answer:

To increase friction.

Explanation:

Spikes are used in shoes to increase friction.If there is no friction the sportsman who wears shoes slips on the ground, track,stadium etc.

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