4 years ago

An object is falling downward at a rate of 25 m/s. Two seconds later, what is its acceleration?

1 answer:

6 0

acceleration times time falling

25*2

50 m*s^-1

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MAVERICK [17]

A is the answer I think

5 0

4 years ago

Dmitry_Shevchenko [17]

I think yes. possible. Because electron charge is much smaller than that..

6 0

3 years ago

natali 33 [55]

Answer:

F = 1250000 N

Explanation:

If you have 50,000 S, by 25 M. It would be calculated to 1,250,000 N.

7 0

3 years ago

Temka [501]

Answer:

The 3rd graph

Explanation:

A free body diagram is a diagram which shows all the forces acting on an object.

The problem asks us to find the free body diagram of block A, so we must find all the forces acting on block A.

We have 3 forces acting on block A in total:

- The force of gravity (its weight), which pushes the block downward (in the diagram, it is the force represented with $F_{gA}$

- The tension in the rope 1, which pulls block A upwards: this force is represented with $F_{T1}$

- The tension in the rope 2, due to the weight of block 2, which pulls block A downwards: this force is represented with $F_{T2}$

Based on the direction of these 3 forces, the correct diagram is the 3rd one.

7 0

3 years ago

Serga [27]

The answer is 6.no got it right

6 0

3 years ago