2 years ago

What is the best reason for having a strong hypothesis?

Physics

1 answer:

Elena-2011 [213]2 years ago

7 0

Answer:

the answer is C

Explanation:

i did this

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When a single source of light shines through an extremely thin rectangular slit and projects on a far away viewing screen, a sin

saveliy_v [14]

True
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3 years ago

A yo-yo has a string that is 0.95 m in length. What is the period of oscillation if the yo-yo is allowed to swing back and forth

yulyashka [42]

Answer:

Explanation:

As we know the , equation of time period for simple pendulum ,

T = 2*pi* $\sqrt{l/g}$

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the solution is in picture ,

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3 years ago

An automobile engine delivers 55.0 hp. How much time will it take for the engine to do 6.22 × 105 J of work? One horsepower is e

Gennadij [26K]

Answer:

15.2 s

Explanation:

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3 years ago

what do you think is the purpose of a periscope? Are there any other uses for periscopes besides for submarines?

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3 years ago

Help !!

Vaselesa [24]

The answer is ; 6cm

Hope this helps!
Please give Brainliest!

This is because of the diagram below:

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2 years ago