Guest

The question number 6. System is shown in the figure. Velocity of sphere A is 9m/s. Then speed of sphere B will be- Radius of B is 5 m.

The question number 6.
System is shown in the figure. Velocity of sphere A is 9m/s. Then speed of sphere B will be-
Radius of B is 5 m. 

Question Image
Grade:

1 Answers

Vikas TU
14149 Points
4 years ago
Hiii 
we have PS-RS = PR 
RS = QT
PR = 12 cm 
RQ= 9cm and PQ = 15 cm 
PQR is right anled traingle at R
Now ball A can move along PR or along inimned plane.
VaCosQ = VbSinQ 
Vb = 12m/sec

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free