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lukranit [14]
3 years ago
13

the mass of a car is 1000 kg. how much force would be required to accelerate the car at a rate of 3 m/s^2

Physics
2 answers:
Olenka [21]3 years ago
5 0

Answer:y?

Explanation:

?

GalinKa [24]3 years ago
4 0

Answer:

<h3>The answer is 3000 N</h3>

Explanation:

The force acting on an object given the mass and acceleration we use the formula

<h3>force = mass × acceleration</h3>

From the question

mass = 1000 kg

acceleration = 3 m/s²

So we have

force = 1000 × 3

We have the final answer as

<h3>3000 N</h3>

Hope this helps you

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A battery-operated car utilizes a 12.0 V system. Initially, the car is at rest at the base of a 195 m high hill. Some time later
ale4655 [162]

Answer:

140265.8 C = 1.403 × 10⁵ C

Explanation:

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And this would be equal to the potential of the battery.

For the battery, potential difference = (electric potential energy)/(charges moved)

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q = ΔU/ΔV

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q = 1683189.5/12 = 140265.8 C

7 0
3 years ago
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Novosadov [1.4K]

Answer:

Explanation:

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1560t = 11000 so

t = 7.1 seconds

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