A TV has a power of 130 watts and an efficiency of 80 percent. How much power is wasted as heat?

A. 104.0 W
B. 1.6 W
C. 26.0 W
D. 6.5 W

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20

J. j. thomson’s experiment disproved the theory that an atom