Math, asked by khushishuhani1321, 1 day ago

the radius of a wheel of a cycle is 70 cm final the distance covered by the cycle during the time in which the wheel makes 2000 resolution​

Answers

Answered by Jiya0071
0

Given load =250gf, load arm =28cm,

effort arm = 7cm and effort =E.

Now, load × load arm = effort × effort arm

250×28=E×27

E=

7

250×28

=1000gf=1kgf or 10N

Answered by βαbγGυrl
3

Answer:

50 revolution = 88 m

1 revolution = 88/50 m = 1.76 m  

now ,

2phi × radius = 1.76 m  

radius = 0.28 m.

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