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A charged particle enters a magnetic fie...

A charged particle enters a magnetic field such that the direction of initial velocity are different from the direction of the field. Which of the following characteristics of the particle change with time ?
(i) momentum
(ii) `K.E.`
(iii) acceleration
(iv) direction of motion

A

(i), (ii)

B

(ii), (iv)

C

(ii), (iii)

D

(i), (iii), (iv)

Text Solution

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The correct Answer is:
D
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