Two objects attract each other with a gravitational force of magnitude 9.9 x 10-9 Newton when separated by 19.2 centimeter. If the total mass of the objects is 5.09 kilogram, determine what is the mass of each?
Find what average power beaded to accelerate a 650 kilogram car from 0 to 65 mi/h in 5.5 s? Suppose that all forms of frictional losses can be ignored.