3 years ago

Calculate the kinetic energy of running kitten that has a mass of 4 kg and velocities of 2 m/s

1 answer:

5 0

The equation you use is Ke = 1/2mv^2. when you plug in the numbers that are given you get Ke= 1/2(4)(2^2) which gives you a Kinetic Energy of 8

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3 years ago

Elis [28]

Answer:

2.7%

Explanation:

Given:

Uncertainty of the speedometer (u)= 2.5km/h

Speed measured at that uncertainty (v) = 92km/h

Percent uncertainty (p) is given as the ratio of the uncertainty to the speed measured then multiplied by 100%. i.e

p = $\frac{u}{v} * 100$ %

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3 years ago

irina1246 [14]

Answer: 2400m

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3 years ago

Calculate the kinetic energy of running kitten that has a mass of 4 kg and velocities of 2 m/s​