Physics, 21.07.2019 03:31, rhettperkins
Assume that you have two objects, one with a mass of 10 kg and the other with a mass of 18 kg, each with a charge of β0.027 c and separated by a distance of 9 m. what is the electric force that these objects exert on one another? answer in units of n.
Answers: 1
Physics, 22.06.2019 20:30, nae467
Suppose a force of 60 n is required to stretch and hold a spring 0.1 m from its equilibrium position. a. assuming the spring obeys hooke's law, find the spring constant k. b. how much work is required to compress the spring 0.5 m from its equilibrium position? c. how much work is required to stretch the spring 0.6 m from its equilibrium position? d. how much additional work is required to stretch the spring 0.1 m if it has already been stretched 0.1 m from its equilibrium? a. kequals 600
Answers: 2
Physics, 23.06.2019 06:30, lovecats12
Acar weighs 15,000 n, and its tires are inflated to a pressure of 190kpa. how large is the area of the car's tires that are in contact with the road?
Answers: 1
Assume that you have two objects, one with a mass of 10 kg and the other with a mass of 18 kg, each...
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