It takes Cho 5 seconds to move a sofa 10 meters with a force of 2 N. What is Cho's power output? 50 N-m/sec
4 N-m/sec
5 N-m/sec
10 N-m/sec

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.

answer; how far out of place which the object finished relative to the starting location;

the temperature in kelvin of 2.0 dm3 of an ideal gas is doubled and its pressure is increased by a factor of four. what is the final volume of the gas