Given a 3.00 µF capacitor, a 4.25 µF capacitor, and a 15.00 V battery, what would be the charge on each capacitor if you connect them in the following ways?

A block of mass M is traveling on a horizontal frictionless surface at a velocity V, before colliding with a spring. The spring has a stiffness k. How much is the spring compressed?

A solid rod of length L and mass M has a pivot through its center and is originally horizontal. Another mass 2M is then attached firmly to one end of the rod, and released. What would be the maximum speed of the mass 2M attained thereafter?

Two solids A and B float in water. It is observed that A floats with half its volume immersed and B floats with 2/3 of its volume immersed. What will be the comparison of densities of A and B?

In terms of Rydergi constent R. What will be the wave number of first Balmer line?

Two charges are placed on the x axis. One of the charges (q1 = +8.21 μC) is at x1 = +2.52 cm and the other (q2 = -20.8 μC) is at x1 = +9.01 cm. What will be the net electric field at x = 0 cm?

Two charges are placed on the x axis. One of the charges (q1 = +8.21 μC) is at x1 = +2.52 cm and the other (q2 = -20.8 μC) is at x1 = +9.01 cm. What will be the net electric field at x = 0 cm?

Two points charges, -31.5 Mc (placed on the left side of the positive charge) and +10.5 Mc, fixed on the x-axis, are separated by a distance of 20.0 cm from each other. At what point along the x-axis is the electric potential equal to zero?

1.0 C charge is 15m from a second charge, then the force between then is 1.0N, what will be the magnitude on the second charge?

You have a 80.5-mF capacitor initially charged to a potential difference of 12.9 V. You discharge the capacitor through a 3.59-? resistor. What is the time constant in seconds?

A hand-held shopping basket 57.0cm long has a 1.71kg carton of milk at one end, and a 0.672kg box of cereal at the other end. Where should a 1.70kgcontainer of orange juice be placed so that the basket balances at its center?