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yanalaym [24]
3 years ago
10

A duck with a mass of 0.90 kilograms flies at a rate of 12.0 m/s. What is the kinetic energy of the duck?

Physics
2 answers:
Pepsi [2]3 years ago
7 0

Answer:

Duck's kinetic energy is 64.8 Joules

Explanation:

It is given that,

Mass of the duck, m = 0.9 kg

Velocity of the duck is, v = 12 m/s

We have to find the velocity of the duck. It is given due to the motion of an object. Mathematically, it is written as :

KE=\dfrac{1}{2}mv^2

KE=\dfrac{1}{2}\times 0.9\ kg\times (12\ m/s)^2

KE = 64.8 Joules

Hence, the kinetic energy of the duck is 64.8 Joules              

bija089 [108]3 years ago
6 0
It should be at about 65J. Not sure, hope I helped.
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