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Цели ИО

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Задачи ИО

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Question 3 d)

Image failed to load: 3 charges placed 1-3 diagonally down to the right. Charge 1: E1, Charge 2: E2=2*E1, Charge 3: E3 = 3*E1

A

small positive charge

q experiences a force of magnitude F1

when placed at point 1 in the figure. In terms of

F1

, what

is the magnitude of the force on a charge -2

q at point 2?

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Question 3 c)

Image failed to load: 3 charges placed 1-3 diagonally down to the right. Charge 1: E1, Charge 2: E2=2*E1, Charge 3: E3 = 3*E1

A

small positive charge

q experiences a force of magnitude F1

when placed at point 1 in the figure. In terms of

F1, what is the magnitude of the force on a charge 2q

at point 2?

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Question 3 b)

Image failed to load: 3 charges placed 1-3 diagonally down to the right. Charge 1: E1, Charge 2: E2=2*E1, Charge 3: E3 = 3*E1

A

small positive charge

q experiences a force of magnitude F1

when placed at point 1 in the figure. In terms of

F1, what is the magnitude of the force on a charge 3q

at point 1?

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Question 3 a)

Image failed to load: 3 charges placed 1-3 diagonally down to the right. Charge 1: E1, Charge 2: E2=2*E1, Charge 3: E3 = 3*E1

A

small positive charge

q experiences a force of magnitude F1

when placed at point 1 in the figure. In terms of

F1

, what

is the magnitude of the force on charge

q at point 3?

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Question 1 D)

What

is the angular velocity of the reference dot at t = 0.30 s? Give your answer to

1 decimal place in rad/s. Write your answer without units i.e., 12.6 rad/s as

12.6

.

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Question 1 f)

What

is the angular position of the reference dot at t = 1.2 s?

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Question 2 c)

What

is the tangential acceleration of the reference dot at t = 0.30 s? Give your

answer to 1 decimal place in m/s

2

. Write your answer without units

i.e., 12.6 N as 12.6

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Question 1 e)

What is the centripetal acceleration of the reference

dot at t = 0.30 s?

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