how many times does a wheel wheel of radius 35 cm rotate to go 330 m?
Answers
Answered by
8
hello..
radius of wheel = 35 cm
area = 33000 cm
circumference of wheel= 2πr= 2×22/7×35
= 44×5
=220cm
then,
no. of Wheeling= 33000/200
radius of wheel = 35 cm
area = 33000 cm
circumference of wheel= 2πr= 2×22/7×35
= 44×5
=220cm
then,
no. of Wheeling= 33000/200
Vickyranga:
I think it's wrong
the correct answer is 300 rotations
it's wrong
Answered by
0
A/C to formula S=r*x
here S is distance
r= radius
we have to conver 35 cm to m
that is 35/100 =7/20
then we can put that in above formula
330=7/20*x
330*20/7 = x
x= 942.85 radians
here S is distance
r= radius
we have to conver 35 cm to m
that is 35/100 =7/20
then we can put that in above formula
330=7/20*x
330*20/7 = x
x= 942.85 radians
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