<span><span>3,730 W is equal to about 5 horsepower. (4.9982 hp)</span></span>
Answer:
Explanation:
Given:
Workdone by the system, Win = 580 J
Workdone consumed, W = 150 J
Heat loss, Wout = Win - W
= 580 - 150
= 430 J
Heat lost by the coils of the refrigerator to the kitchen = 430 J.
Answer:
In a vacuum all light travels the same speed no matter what the wavelength or frequency. Gamma radiation has a smaller wavelength and larger frequency, radio waves a smaller frequency and larger wavelength.
Explanation:
<span>Since youc oncetrate all your force directly towards the moment arm it means that you push it at an angle of your force is directed to the left or the right and I bet that it must be 90</span> degrees to the bar. Obviuosly, if you are about to push it you will do it straight up but not in a zig zag way. In other words, it should be perpendicular to the arm because the<span> torque can be produced only if force is applied at a constant index (90).
Hope that helps! Regards.</span>
