Science, asked by poojabatra8185, 5 months ago

7. An irregular surface will have-
zero friction
lubrication
Olesser friction
Ogreater friction
8.
To increase friction between field and shoes, athletic shoes are provided with-
grease
o spikes
grooves
Opolish​

Answers

Answered by akhilsakshu
0

Answer:

7- zero friction

8- groves

Explanation:

i hope it's helpful

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