Guest

Please could somebody solve this sound waves problem. Help me urgent.....

Please could somebody solve this sound waves problem. Help me urgent.....

Question Image
Grade:11

1 Answers

Arun
25750 Points
3 years ago
At any position x, the temperature variation can be given by
T=T1+dT2T1×x
 
also, vT
 
So, vvT=273T
 
or vT=v273T
 
as we know that, vT=dtdx
 
dt=vtdx=vdxT273
 
t=v2730d[T1+d[T2T1]x]21dx[T=T1+d[T2T1]x]t=v2d[T2+T1273]t=3302×33×280+310273=96×103sec
 

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free