Physics, asked by sunnymalik021099, 7 months ago

A cathode ray tube is operated at 2500 V. The speed
of electron will be
(a) 3x10 m/s
(b) 1.5 x10 m/s
(c) 3.6 x10 m/s
(d) 6x10 m/s​

Answers

Answered by sd156445
0

Answer:

सर नंबर 1

Explanation:

प्लीज लॉक कर दिया जाए ऑप्शन नंबर ए

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