3. two capacitors c and 2c are connected to a battery. which capacitor stores more energy
when they are connected to the battery (a) in series or (b) in parallel? explain.

Which property of fossils allow scientists to determine the relative rock ages..

The motor m applies a time-varying force of f (200 t) n, where t is in seconds. box b with mass 200 kg starts from rest, and the coefficients of kinetic and static friction are 0.2 and us 0.3 the acceleration due to gravity is g 9.8 m/s2 b 300 a) find the time ' when the box starts to move. b) calculate the speed of the crate at 3 s c) calculate the power delivered by the motor at t 3 s

Which of the following is not am example of a polymer? protein nylon kevlar concreta