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kumpel [21]
3 years ago
10

Two children are pulling and pushing a 30.0 kg sled. The child pulling the sled is exerting a force of 12.0 N at a 45o angle. Th

e child pushing the sled is exerting a horizontal a force of 8.00 N. There is a force of friction of 5.00 N. What is the acceleration of the sled? Round the answer to the nearest hundredth

Physics
2 answers:
irinina [24]3 years ago
5 0
I'm not quite sure what happens to Fay so I didn't finish but hope it helps

bulgar [2K]3 years ago
5 0

Answer:

The weight is: 294 N

The normal force is 286 N

The acceleration is: -0.38 m/s²

Explanation:

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IceJOKER [234]

Answer:

Absolute pressure of the oil will be 102822.8 Pa  

Explanation:

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Specific gravity of oil = 0.600

So density of oil \rho =0.6\times 1000=600kg/m^3

We know that absolute pressure is given by P=P_0+\rho gh, here P_0=1.01\times 10^5Pa

So absolute pressure will be equal to P=1.01\times 10^5+600\times 9.8\times 0.31=102822.8Pa

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3 years ago
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The vessel must also have red and green side lights.

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2 years ago
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Rasek [7]

Answer:

I would say the net force acting on the car is in the opposite direction of the car's motion  is correct

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Two objects are in freefall. Object A experiences a gravitational force of
Vlad1618 [11]

<u>Answer:</u>

Both the objects A and B will have the same acceleration.

<u>Explanation :</u>

The objects will have the same acceleration as both are under free fall condition. When objects are under the free fall condition, the only force that acts on the object is its weight.

Weight is the force acting on a body of some mass, and the formula for finding the weight of a body is- Weight = mass × acceleration due to gravity(g).

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3 years ago
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sertanlavr [38]

Answer:

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Explanation:

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3 years ago
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