3 years ago

What is the definition of luminosity

Physics

2 answers:

Alex17521 [72]3 years ago

5 0

Luminosity is the total amount of energy emitted by a star, galaxy, or other astronomical object per unit time.

dolphi86 [110]3 years ago

4 0

The intrinsic brightness of a celestial object or the rate of emission of radiation, visible or otherwise.

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In a crash or collision, why is it advantageous for an occupant to extend the time during which the collision is taking place?

Veseljchak [2.6K]

Answer:

Explanation:

During a car collision momentum of vehicle ceases within a fraction of seconds so Force due to the impulse is huge.

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liraira [26]

Answer:

A = 0.05 V

Explanation:

Sinusoidal Functions

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Where A is the amplitude or maximum value, w is the angular frequency, t is the time and $\phi$ is the phase shift.

Comparing the given expression with the general formula

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