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a man is riding a motorcycle with a constant velocity. he bends a little on his right side to take a turn. so why doesnt he falls off???? PLs expLain...............

Shivam Bhagat , 15 Years ago
Grade 9
anser 2 Answers
Nagaraju Kandru

223_45_1.JPGif the person donot bend, then there will be a nonzero torque due to centrifugal force(person as the non inertial frame). to avoid this, person bends. look at the next picture to understand this.

 

here u can see that the torque due to mg balances that due to centrifugal force.

hope, this makes things clear to u201_45_1.JPG

 

urs

Nagaraju Kandru

IITG

Last Activity: 15 Years ago
Nagaraju Kandru

the 2nd diagram in the previous answer is wrong.

as the person bends right, here is the right figure.


1215_45_1.JPG

ThanQ

Nagaraju K

IITG

Last Activity: 15 Years ago
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