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ozzi
3 years ago
15

A 16-kg sled is being pulled along the horizontal snow-covered ground by a horizontal force of 24 n. starting from rest, the sle

d attains a speed of 2.0 m/s in 8.0 m. find the coefficient of kinetic friction between the runners of the sled and the snow.
Physics
1 answer:
harina [27]3 years ago
7 0
The abweens is 20 because yes
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Consider two transformers. Transformer A has 300 turns on its primary and 500 turns on its secondary. Transformer B has 250 turn
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Answer:

Secondary voltage on second transformer is 200 volt.

Explanation:

It is given two transformer

Let us consider first transformer.

Number of turns in primary N_p=300

Numb er of turns in secondary N_s=500

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Number of turns in primary N_p=250

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Now it is given that same voltage of 50 volt is applied to primary of both the transformer.

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4 years ago
A 78-kg skydiver has a speed of 62 m/s , what is the kinetic energy?​
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What is formed from at least two types of chemically combined atoms?
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