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pychu [463]
3 years ago
8

At what minimum rate is a 60.0-kg boy using energy when, in 8.00 s, he runs up a flight of stairs that is 10.0-m high?

Computers and Technology
1 answer:
masha68 [24]3 years ago
5 0

The answer is 735 W.

He runs up the stairs, so he needs a total amount of energy = mgh = 5880 Joules. For the rate: since he goes from zero energy to 5880 Joules over 8 seconds... Joules/sec = 5,880/8 = 735 W

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14. In cell B14, create a formula without using a function that adds 1 to the value in cell B12 and then multiplies the result b
vagabundo [1.1K]

Answer:

The formula for the given problem is given below:

= (1+B$12)×B13

Explanation:

Immediately you do one, then you can autofill the formula to the mentioned range B15:B17 and then to C14 to H17

When been done correctly, this is how the formula will look in those cells if you do it correctly.

Check the file attached below to see it.

7 0
2 years ago
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Natasha_Volkova [10]

Answer:

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5 0
3 years ago
PLEASE HELP!!! What are the benefits of online notebooks? Check all that apply.
Kipish [7]

They allow users to store files.

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4 0
2 years ago
Read 2 more answers
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Gre4nikov [31]
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6 0
3 years ago
Which kind of photography takes attractive photos of products to make them stand out?
CaHeK987 [17]

Answer:

See there are multiple ways to get a perfect shot of products to stand out but the most affective according to me are explained below :-

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Tip :- Use wide aperture like F2 and right aperture for right shots.

Hope it helps!

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3 years ago
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