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Grade: 11
        
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one month ago

Answers : (2)

Arun
23746 Points
							
Dear student
 
V2/V1 = sqrt (T2/T1)
 
hence on substitution of all values, we get
 
V2 = 100 sqrt(5)
 
Hope it helps
 
In case of any difficulty, please feel free to ask again.
one month ago
Vikas TU
10366 Points
							
Dear student 
The above ans in incomplete 
Vrms = sqrt (3RT/M) 
Vrms is directly proportional to sqrt (T)
v/ 200  = sqrt(500/400) 
v/200 = sqrt(5)/2 
v = 100sqrt(5) 
Good luck
one month ago
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