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xenn [34]
3 years ago
7

How much potential energy does the ball have when it reaches the top of its ascent

Physics
2 answers:
Oduvanchick [21]3 years ago
7 0
Its has the most it will have during its descent because as it goes down the kinetic energy replaces potential
hram777 [196]3 years ago
4 0

At the top of its ascent, the ball has  potential energy equal to

            (its weight) times (the height of its ascent) .

If we knew either of those quantities, then we could give you
a number for its potential energy.  But the question has no
given information.

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Calculate the induced electric field (in V/m) in a 40-turn coil with a diameter of 18 cm that is placed in a spatially uniform m
kozerog [31]

Answer:

ε = 6.617 V

Explanation:

We are given;

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While N,B and t remain as earlier described.

Area = π(d²/4) = π(0.18²/4) = 0.02545

Thus;

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ε = 6.617 V

(we ignore the negative sign because we have to take the absolute value)

6 0
3 years ago
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Answer:

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Explanation:

3 0
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Explanation:

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