Ilcienne3922 Ilcienne3922
  • 23-01-2024
  • Physics
contestada

Two identical balls ′A′ and ′B′ are moving with same velocity. If velocity of ′A′ is reduced to half and of ′B′ to zero, then the rise in temperatures of ′A′ to that of ′B′ is:-
a.3 : 1
b.3:4
c.2:1
d.1:1

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