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anygoal [31]
3 years ago
14

The element in an incandescent light bulb that releases light energy is? A- a phosphor, B- mercury vapor, C- a thin tungsten fil

ament, D- a thick tungsten filament
Physics
1 answer:
LenKa [72]3 years ago
7 0
C.) A Thin tungsten filament
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Through what vertical height is a 50 N object moved if 250 J of work is done lifting it against the gravitational field of Earth
zimovet [89]

5m

Explanation:

Given parameters:

Weight of object = 50N

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Unknown:

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Solution:

The work done on an object is the force applied to lift a body in a specific direction.

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Height of lifting = \frac{work done }{weight}

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During unfavorable environmental conditions, a seed or a plant may protect itself by going through an inactive stage in which it
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This stage is known as Dormancy
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2 years ago
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Tina drove 3 miles north and 4 miles west to get to her grandmother’s house. Find the distance and displacement.​
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Answer:

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2 years ago
Describe the main differences between the composition of Earth and that of the Sun.
kakasveta [241]

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