EECWW Solve the following problems. Follow the rules in signicant figures. Do not write your answers In scientific notation. Units should be separated with single space from the value (mg. 456 N and not 456%". The proper use of comma should be followed. Do not put space between comma and the numberls that will follow (e.g. 4,675 J and not 4675 J or 4. 657 J). If your answer is less than one (1). there should be zero (0) before the decimal point (e.g. 0.126 s and not .125 s) The pendulum below has a 0.350-kg bob suspended at point A. It is released and swings at point E before it continues to swing back and forth. The distance between point A and the ground (point C) is 0.750 m. 1. Determine the PE and KE at points A. PE = 7 KE = 7 amen KE=7 EPEa'? KEB? 2. What Is the fastest speed of this pendulum? (Use your answer in number 1.) 3. At point B, the speed of the bob is 2.15 m/s. A. How much is the KE and PE at this point? Use your answers from above. KE = ? PE = ? B. How high is point B from the ground? Use your answers from above