Two particle A and B (of masses m and 4m) are released from rest in the two tunnels as shown in the figure-6.93. Which particle will cross the equatorial plane first?

Two particle A and B (of masses m and 4m) are released from rest in th

1.	Two particle A and B (of masses m and 4m) are released from rest in the two tunnels as shown in the figure-6.93. Which particle will cross the equatorial plane first?
Answer» A B Both SIMULTANEOUSLY DATA INSUFFICIENT ANSWER :C