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andrezito [222]

3 years ago

15

A 100 N box is placed on an inclined plane that makes a 30° angle with the horizontal. Calculate the component of gravitational

force that acts down the inclined plane.
A. 25 N
B. 50 N
C. 87 N
D. 100 N

1 answer:

nika2105 [10]3 years ago

6 0

B is the Answer 50 N

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Scientists are busy in invention of the devices which run from solor energy

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Answer:

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4 years ago

Racing greyhounds are capable of rounding corners at very high speeds. A typical greyhound track has turns that are 45-m-diamete

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Explanation:

It is given that,

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3 years ago

As sound waves move from air to glass, the wave property of ________ will cause the wave to bend in that direction

Zarrin [17]

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4 years ago

A diverging lens (f1 = -12.0cm) is located 50.0 cm to the left of a converging lens (f2 = 34.0 cm). A 2.0 cm-tall object stands

pishuonlain [190]

Answer:

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Explanation:

Given that,

Focal length of diverging lens = -12.0 cm

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