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2 years ago

Trivia Time!! At what velocity does light move?

Physics

2 answers:

Maslowich2 years ago

7 0

Explanation:

Light Light from a moving source travels at 300,000 km/sec (186,000 miles/sec).

Note:

The Speed of Light Is Constant.

Sauron [17]2 years ago

6 0

Explanation:

LIGHT TRAVELS AT A CONSTANT VELOCITY OF 300,000 km/sec.

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A 4 kg bowling bowl is sitting on a table 1 meter off the ground. How much potential energy does it have?

il63 [147K]

Answer:

$\huge\boxed{\sf P.E. = 39.2\ Joules}$

Explanation:

<u>Given Data:</u>

Mass = m = 4 kg

Acceleration due to gravity = g = 9.8 m/s²

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<u>Required:</u>

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<u>Solution:</u>

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$\rule[225]{225}{2}$

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3 years ago

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