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const2013 [10]
3 years ago
12

a 5.0 charge is placed at the 0 cm mark of a meterstick and a -4.0 charge is placed at the 50 cm mark. what is the electric fiel

d at the 30 cm mark

Physics
1 answer:
Lesechka [4]3 years ago
8 0

Answer:

-1748*10^N/C

Explanation:

See attached file

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In the middle of the night you are standing a horizontal distance of 14.0 m from the high fence that surrounds the estate of you
Oksi-84 [34.3K]

Answer:

Explanation:

a ) Height to be cleared = 5 - 1.6 = 3.4 m

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here y = 3.4 , x = 5 , θ = 56

equation of trajectory

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= 9.9 x 9.9 x .927 / 9.8

= 9.27 m

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= 9.27 - 5

= 4.27 m

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