Chapter 12

NCERT
Class 10
Science
Solutions
1. Which one of the following properties of a proton changes while moving freely in a magnetic field? (a) Mass (b) Speed (c) Velocity (d) Impulse

Question:

Which one of the following properties of a proton changes while moving freely in a magnetic field?

(a) Mass                    (b) Speed

(c) Velocity               (d) Impulse

Answer:

(c) Velocity

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