A block of mass 5 kg slides down an inclined plane that has an angle of 10°. If the inclined plane has no friction and the block starts at a height of 0.8 m,
how much kinetic energy does the block have when it reaches the bottom?
Acceleration due to gravity is g = 9.8 m/s2

Due sun 06/09/2019 11: 59 pm skip navigation questions correct q 1 [1/1] correct q 2 [1/1] correct q 3 [1/1] untried q 4 (0/1) untried q 5 (0/1) untried q 6 (0/1) untried q 7 (0/1) untried q 8 (0/1) untried q 9 (0/1) untried q 10 (0/1) grade: 3/10 print version start of questions two cyclists, 42 miles apart, start riding toward each other at the same time. one cycles 2 times as fast as the other. if they meet 2 hours later, what is the speed (in mi/h) of the faster cyclist?