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BARSIC [14]
4 years ago
12

What is a good example of a contact force?

Physics
1 answer:
exis [7]4 years ago
5 0

Answer:

Sitting on a couch

Explanation:

The couch is exerting an upwards force so that would make it a contact force

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Two resistors with a resistance of 10 ohms each are connected in parallel. what is the resistance of the combination?
Veseljchak [2.6K]
From the ohms law resistance is given by dividing the amount of current by the potential difference (voltage). In a circuit resistors may be arranged in series or parallel which determines the total effective resistance of the circuit depending on the arrangement used.
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3 years ago
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8 0
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We observe the wheels of buses and trucks are heavier than the wheels of cars and scooters why.​
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