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3 years ago

Please helppppppp!!!!!!!!!!!!!!

Physics

1 answer:

azamat3 years ago

8 0

Answer:

circuit breaker

Explanation:

A circuit breaker is a device used for electrical safety. It consists of a switch designed to protect an electrical circuit from damage that may result from heating due to overload in the circuit.

Its basic function is to interrupt current flow through its switch that consists of metal stripe which bends when it gets hot.

Fuse has similar action with circuit breaker, the only difference is that fuse can only be used once because it melts when it gets hot.

Therefore, the correct answer is "circuit breaker"

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The best explanation for the difference in time is: A. The difference in weight doesn't affect the time, but they are affected differently by air resistance.

<h3>What is weight?</h3>

Weight can be defined as the force acting on an object or a physical body due to the effect of gravity. Also, the weight of an object (body) is typically measured in Newton.

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You are listening to the radio when one of your favorite songs comes on, so you turn up the volume. If you managed to increase t

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To solve this problem we need to apply the corresponding sound intensity measured from the logarithmic scale. Since in the range of intensities that the human ear can detect without pain there are large differences in the number of figures used on a linear scale, it is usual to use a logarithmic scale. The unit most used in the logarithmic scale is the decibel yes described as

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Given the Hubble's constant, the approximate age of the universe is 5.88 × 10⁹ Years.

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Hubble's constant; $H_0 = 51km/s/Mly$

Age of the universe; $t = \ ?$

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$Age\ of\ Universe; t = \frac{1}{H_0}$

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