How does increasing the speed of a motorbike change the amount of energy in its kinetic energy store?
2 answers:
Answer:
If the speed of a motorbike increases, its kinetic energy will also increase.
Explanation:
Kinetic energy is the energy an object has due to its motion, and it is a function of the mass and velocity of the object:
From the expression, it is easy do identify a quadratic relation between kinetic energy and velocity. Therefore, if the speed of a motorbike increases, its kinetic energy will also increase.
For example, if you increase the speed of a motorbike by 10 times, and since mass is a constant value, the kinetic energy will increase by 100 times.
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Answer:
The right solution is "24.39 per sec".
Explanation:
According to the question,
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The time will be:
⇒
hence,
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