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For two gases  and  with molecular weights  and , respectively, it is observed that at a certain temperature , the mean velocity of  is equal to the  of . Thus, the mean velocity of  can be made equal to the mean velocity of , if

a)

 is at temperature  and  is at  such that

b)

Temperature of  is lowered to  while is at  such that

c)

Both  and  are raised to a higher temperature

d)

Heat energy supplied to



Question ID - 102789 | SaraNextGen Top Answer

For two gases  and  with molecular weights  and , respectively, it is observed that at a certain temperature , the mean velocity of  is equal to the  of . Thus, the mean velocity of  can be made equal to the mean velocity of , if

a)

 is at temperature  and  is at  such that

b)

Temperature of  is lowered to  while is at  such that

c)

Both  and  are raised to a higher temperature

d)

Heat energy supplied to

1 Answer
127 votes
Answer Key / Explanation : (a,d) -

(a,d)

Hint:  and

127 votes


127