3 years ago

An example of acceleration

Physics

1 answer:

TEA [102]3 years ago

5 0

Answer:

Explanation:

Newton’s Second Law of Motion says that acceleration (gaining speed) happens when a force acts on a mass (object). Riding your bicycle is a good example of this law of motion at work. Your bicycle is the mass.

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liq [111]

Answer:

1115560000 J

Explanation:

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2 years ago

What is the velocity of the 100 kg cart at point b?

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2 years ago

What are the 4 categories that makes the human body

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3 years ago

A 500g object falls off a cliff and losers 100 J from its gravitational potential energy store. if the gravitational field stren

ludmilkaskok [199]

Answer : Height, h = 20.4 m

Explanation :

It is given that,

Mass of an object, m = 500 g = 0.5 kg

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PE = m g h

where,

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$100\ J=0.5\ kg\times 9.8\ m/s^2\times h$

h = 20.40 m

So, the height of the cliff is 20.4 m.

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3 years ago