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Stolb23 [73]
3 years ago
5

A dog exerts a force of 30N to move a wagon 2m in 5s. What is the power of the dog? help me

Physics
2 answers:
PolarNik [594]3 years ago
4 0

Answer:

i do not know

Explanation:

im doing for education too

BlackZzzverrR [31]3 years ago
3 0

Answer:

I don't know too . want to help but I don't know how .

Explanation:

sorry bro . I want to have points eeek . :/

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Explain how the plants of a tropical rain forest contribute to the characteristic hot, humid weather associated with the area. U
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Bats have poor vision and use echo-location to find their way.The frequency produced by bats is 100kHz. If the speed of the soun
irga5000 [103]

The distance covered is 25.9 m.

<h3>How deep is the cave?</h3>

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Given that;

speed of sound = 345m/s

Time taken =  0.15s

We know that;

v = 2d/t

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t = time taken

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2 years ago
A traffic light of weight 100 N is supported by two ropes that make 30-degree angle with the horizontal. What is the vertical co
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Answer:

T_{vertical} = 50 N

Explanation:

given,

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5 0
3 years ago
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