What is the total magnification of the following objective lenses with the eyepiece? a. Medium: b. Low:
c. High:

Identify the type of heat transfer occurring when chocolate melts in your hand

Aheat engine that operates on a carnot cycle has an efficiency of 0.420 when its low-temperature reservoir is at 10 ∘c.part aby how many degrees celsius must you increase the temperature of the high-temperature reservoir to increase the efficiency to 0.600 if you continue to use the same low-temperature reservoir?

If you drive 12 miles north and 35 miles east, what is the direct distance between you and your starting point?