Question

a cyclist turns around a curve at 15 miles per hour.if he turns at double the speed the tendency to overturn is?

Answer 1

Answer:

Quadrupled

Explanation:

Quadrupled

F directly proportional to v^2

From F=MV^2/r

And F is tendency to overturn in a circular motion

Therefore on doubling velocity

Tendency to overturn becomes quadrupled

Answer 2

Explanation:

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