Physics, 15.04.2020 17:24 jescanarias22
A 334 g mass is connected to a light spring of force constanct 3 N/m and it is free to oscillate on a horizontal, frictionless track. The mass is displaced 4 cm from the equilibrium point and released from rest. A.) Find the period of the motion in units of s. B.) What is the maximum speed of the mass in units of m/s. C.) What is the maximun acceleration of the mass in units of m/s^2.
Answers: 2
Physics, 21.06.2019 22:50, sarahfsakrani
Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)
Answers: 2
Physics, 22.06.2019 09:30, tsvijay121
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
Physics, 23.06.2019 01:10, paige3673
Aheat engine that operates on a carnot cycle has an efficiency of 0.420 when its low-temperature reservoir is at 10 ∘c. part aby how many degrees celsius must you increase the temperature of the high-temperature reservoir to increase the efficiency to 0.600 if you continue to use the same low-temperature reservoir?
Answers: 1
Physics, 23.06.2019 07:30, AllyJungkookie
5. why should the electrons be placed separate from each other (why not together)?
Answers: 2
A 334 g mass is connected to a light spring of force constanct 3 N/m and it is free to oscillate on...
English, 12.10.2019 20:10
World Languages, 12.10.2019 20:10
Physics, 12.10.2019 20:10
Chemistry, 12.10.2019 20:10