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melamori03 [73]
3 years ago
14

Is pulling a dog a contact force or a non contact force

Physics
1 answer:
horrorfan [7]3 years ago
6 0
A contact force since you are making physical contact with the dog

Mark my brainliest please
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The chemical energy of petrol is converted to heat energy on combustion. The heat energy is converted to kinetic energy by the use of internal combustion engines in vehicles. The law of conservation of energy is maintained in each process.

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