The 3000-kg anvil a of the drop forge is mounted on a nest of heavy coil springs having a combined stiffness of 2.8(106) n/ m. the 600-kg hammer b falls 500 mm from rest and strikes the anvil, which suffers a maximum downward defl ection of 24 mm from its equilibrium position. determine the height h of rebound of the hammer and the coefficient of restitution which applies.

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

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

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.