Q1. A cheetah is hunting. Its prey runs for 3.4 s at a constant velocity of +9.3 m/s. starting from rest, what constant acceleration must the cheetah maintain in order to run the same distance as its prey runs in the same time?
Q2. Compute the voltage drop along a 23 length of household no. 14 copper wire (used in 15- circuits). The wire has diameter 1.628 and carries a 12 current.