v1_newFlow

V_1, V_2, V_3 and V_4 are the volumes of four cubes of side lengths x c m , 2x c m , 3x c m and 4x c m respectively. Some statements regarding these volumes are given below V_1+V_2+2V_3

Two batteries V_(1) and V_(2) are connected to three resistors as shown below. If V_(1) = 2V and V_(2) = 0 V, the current I = 3 mA. If V_(1) = 0 V and V_(2) = 4V, the current I = 4mA. Now, if V_(1) = 10 V and V_(2) = 10 V, the current I will be-

Three block 1, 2 and 3 are arranged as shown in the figure. The velocities of the blockes v_(1) , v_(2) and v_(3) are shown in the figure. What is the relationship between v_(1) , v_(2) and v_(3) ?

The ratio of de broglie wavelength of electron accelerated through potentials V_(1) and V_(2) is 1:2 the ratio of potentials V_(1) : V_(2) is

In the following diagram if V_(2) gt V_(1) then

If V_(2)andV_(1) are the velocity of sound in soid and liquid, respectively, then V_(1)/V_(2) .

In fig., blocks A and B move with velocities v_(1) and v_(2) along horizontal direction. Find the ratio of v_(1)//v_(2)