Question.
Which of the property a proton can change when it moves freely in a magnetic field ? (There may be more than one correct answer)
(1) mass
(2) speed
(3) velocity
(4) momentum
Which of the property a proton can change when it moves freely in a magnetic field ? (There may be more than one correct answer)
(1) mass
(2) speed
(3) velocity
(4) momentum
solution:
Motion of a charged particle like proton in a magnetic field is a circular path. Hence, its velocity and momentum can change.
Thus,
option (3) and (4) are correct.
Motion of a charged particle like proton in a magnetic field is a circular path. Hence, its velocity and momentum can change.
Thus,
option (3) and (4) are correct.
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.