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2 years ago

Two cables are pulling on a box, sliding it across the (frictionless) floor. One cable

Physics

1 answer:

soldi70 [24.7K]2 years ago

7 0

Answer:

Net force is 7N, accelerations is 3.5 m/s/s

Explanation:

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Tarzan wants to swing on a vine across a river. He is standing on a ledge above the water's edge, and the river is 5.00 m wide.

Mandarinka [93]

Answer:

E D G E N U I T Y

Explanation:

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3 years ago

The movement of thermal energy from hot to cold materials is called

Fynjy0 [20]

the answer would be conduction

3 0

3 years ago

Anyone please help thank you

Thepotemich [5.8K]

Answer:

A) earth

B) live

C) live

D) earth

Explanation:

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2 years ago

An electric field of 6.1x 10^5 N/C is directed along a charge 2.9 x 10^-19 C. What

Aloiza [94]

Answer:

Electric field is a function 1/r^2

Explanation:

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3 years ago

A car moving at a speed of 20m/s has a kinetic energy of 300,000 J what’s the cars mass

Alexxx [7]

Answer:

Explanation:

The mass of the car can be found by using the formula

$m = \frac{2k}{ {v}^{2} } \\$

From the question we have

$m = \frac{2 \times 300000}{ {20}^{2} } = \frac{600000}{400} = \frac{6000}{4} \\$

We have the final answer as

Hope this helps you

7 0

3 years ago