Question

. The temperature of a given mass is
increased from 27°C to 327°C. The rms
velocity of the molecules increases
a) √2 times
b) 2 times
c) 2√2 times
d) 4 times​

Answer 1

Answer:

2 times

Explanation:

T is directly proprtional to k.E andK.E is directly proportional to v2