Physics, 07.09.2019 05:10, deadpoolcorvettehats
Calculate the kinetic energy of the alpha particle emitted in the processo.+3th. the binding energy of the alpha particle is 28.3 mev and you may assume the following values (in mev) for the five coefficients in the semi-empirical expression for the binding energy of heavier nuclei: volume 15.5; surface 16.8, coulomb 0.72; asymmetry 23; pairing 34
Answers: 3
Physics, 22.06.2019 06:00, nicollexo21
Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
Answers: 1
Physics, 22.06.2019 08:00, jpsaad00
Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.
Answers: 3
Physics, 22.06.2019 08:40, kayleewoodard
Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?
Answers: 1
Calculate the kinetic energy of the alpha particle emitted in the processo.+3th. the binding energy...
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