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aleksandrvk [35]
3 years ago
9

If a girl is running along a straight road with a uniform velocity 1.5m/s find her acceleration.

Physics
1 answer:
Brrunno [24]3 years ago
7 0
If she is moving in a straight line at a constant speed,
then her acceleration is zero.
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Answer:

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Explanation:

In a car engine, multiple energy transformation takes place. The chemical energy storef in fuel is transformed into mechanical energy which helps move the wheels of the vehicle.

The mechanical energy can also be transformed into electrical energy through a sort of dynamo system in vehicles. Stereo players use the electrical energy to produce sound.

We see that multiple energy conversions are common in a motor car.

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Given

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