Q1. A simple pendulum has a mass of 0.65kg and a length of 1.00m. It is displaced through an angle of 13° and after that released. Using the analysis model of a particle in simple harmonic motion, calculate the following. (Give your answer to the thousandths place.)
(a) What is the maximum speed of bob?
(b) What is the maximum angular acceleration of bob?
(c) What is the maximum restoring force of bob?
Q2. Three capacitors are arranged. C1 has a capacitance of 5.0 pF, C2 has the capacitance of 10 pF, and C3 has the capacitance of 15 pF. Find the voltage drop across the entire arrangement if the voltage drop across C2 is 311 V.