Compute the moment of inertia of the mallet about the O-O axis the mass of the head is 0.8 kg, and the mass of the handle is 0.5kg. (Ans. 0.0671 kg m2)

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

Abike rider starts from rest and accelerates 28.0 meters down a slope in 5.00 seconds. what is her acceleration? select one: a. 3.21 m/sec2 b. 1.75 m/sec2 c. 9.80 m/sec2 d. 2.24 m/sec2

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c