The moon has a mass of 7.34 X10 22 kg and earth has a mass of 5.98 x 1024 kg. If the distance from Earth to the moon = 3.84 x 108 m, what is the attraction force between them

The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping

What is the speed of an object at a given moment?

Which of the following list the divisions of the geologic time scale in order from longest to shortest