Question

The ratio of speed to velocity made by an object moving in a curved path is​

Answer 1

If a object travels in a circular path the distance is the circumference of the circle.

• Distance = 2πr
• Time = T (let)
• Speed of the body = Distance/time
• 2πr/T

If an object travels in a circular path the displacement will be zero.

• Displacement = 0 (zero)
• Time = T (let)
• Velocity = Displacement/Time
• 0/T

Ratio of speed to velocity ;

• Speed : Velocity
• 2πr/T : 0/T
• 2πr : 0

Therefore, the ratio of speed to Velocity if an object moves in a circular path is 2πr : 0

Hope this helps you.

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