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AlekseyPX
3 years ago
11

The quantity represented by vi is a function of time (i.e., is not constant).A. TrueB. False

Physics
1 answer:
iris [78.8K]3 years ago
7 0

Answer:

The answer is false

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a n c

Explanation:

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3 years ago
The time T in seconds for a pendulum of length L feet to make one swing is given by Upper T=2\pi \sqrt((L)/(36)). How long is a
Andreyy89

Answer:

3.6ft

Explanation:

Using= 2*π*sqrt(L/32)

To solve for L, first move 2*n over:

T/(2*π) = sqrt(L/32)

Next,eliminate the square root by squaring both sides

(T/(2*π))2 = L/32

or

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Lastly, multiply both sides by 32 to yield:

32T2/(4π2) = L

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3 years ago
An ice boat is coasting along a frozen lake. Friction between the ice and the boat is negligible, and so is air resistance. Noth
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(A) No

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(B) Since the person had not velocity in the horizontal direction before landing on the boat but now has one after landing on the boat, the speed of the boat will decrease because the momentum has to be conserved (remember there is no change in it).

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3 years ago
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