A cue ball (3 kg) moving to the right at 18 m/s, makes its way towards a stationary 6 kg 8 ball on a billiards table. After they hit, the cue ball stops and the 8 ball moves at what velocity?

Air flows upward in the wick of a lantern because of the liquid property called

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?