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Jobisdone [24]
3 years ago
9

You push a block to the top of an inclined plane. The mechanical advantage of the plane is 5. The inclined plane is 10 meters lo

ng. What is the height of the inclined plane?
10 m
50 m
2 m
0.5 m
Physics
2 answers:
Veronika [31]3 years ago
4 0

Answer: 50 m

Explanation:

eduard3 years ago
4 0

Answer:

the answer is 2m

Explanation:

the formula to find the mechanical advantage of an inclined plane is

MA (mechanical advantage) = L (length of plane) / H (height)

MA = \frac{L}{H}

for this problem we already know the MA and length. simply plug that into the formula and isolate H.... you'll end up finding the height >> 2m

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2 years ago
A person travels from New York to Washington at the rate of 45 km per hour and
mr_godi [17]

Answer:

The average speed for the whole journey is 49.5 miles per hour.

Explanation:

Step 1 :

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Step 2 :

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