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A particle of mass 2 kg chrge 1 mC is pr...

A particle of mass 2 kg chrge 1 mC is projected vertially with velocity k`10 ms^-1`. There is as uniform horizontal electric field of `10^4N//C,` then

A

the horizontal range of the particle is 10 m

B

the time of the particle is 2 s

C

the maximum height reached is 5 m

D

the hoizontal range of the particle is 0

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The correct Answer is:
A, B, C
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