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lana66690 [7]
4 years ago
12

A small 21 kilogram canoe is floating downriver at a speed of 1 m/s. What is the canoe's kinetic energy?

Physics
1 answer:
tamaranim1 [39]4 years ago
8 0
Kinetic energy is the energy of a moving object.
Kinetic energy can be calculated using the following equation;
K.E = \frac{1}{2} m v^{2}
where - m - mass of object
v - speed of object 
substituting the values in the equation 
K.E = 1/2 x 21 kg x (1 m/s)²
K.E = 10.5 J
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