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Inessa [10]
3 years ago
15

The ideal mechanical advantage of a machine is 3.2 and its output distance is 2.5 meters. What is the input distance?

Physics
1 answer:
attashe74 [19]3 years ago
7 0
30 because you have 3.2 outputs don't mean others don't
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An eagle carries a fish up 50 m into the sky using 90 N of force. How much work did the eagle do on the fish? (Work: W = Fd)
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A 1200-kg car accelerates it’s speed from 4 m/s to 10 m/s in 3 seconds. Find the car average speed , the car acceleration , the
dsp73

Answer:

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initial velocity: 4m/s

finial velocity: 10 m/s

time 3 sec

then

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8 0
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ad-work [718]
The answer is C 8.87*10^4 m/s (it shouldn't be m/s^2 though as velocity is in m/s)

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v = vo + at

When you plug in the values you get

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8 0
3 years ago
I don't get this question could someone help out
ratelena [41]

Answer:

that would probably be Rock A is harder than Rock B

Explanation:

Because if Rock A can scratch Rock B then it obviously means that Rock A is harder.

Right?

Hope This Helps You Out♡

8 0
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