Physics
Please Help me with this question its on point charge
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Answers: 1
Physics, 22.06.2019 09:40
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
Physics, 22.06.2019 10:30
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
Physics, 23.06.2019 01:00
First answer marked as brainiest which is the correct equation describing the first law of thermodynamics? a) when the internal energy of a system changes, it equals the amount of heat added plus the work done. b) when work is done by the piston, it is equal to the heat added plus the change in internal energy of the system. c) when heat is added to the system, it is equal to the amount of work done by the piston plus the change in internal energy of the system.
Answers: 2
Mathematics, 11.11.2019 18:31
Mathematics, 11.11.2019 18:31
Mathematics, 11.11.2019 18:31
Mathematics, 11.11.2019 18:31
English, 11.11.2019 18:31
English, 11.11.2019 18:31
Engineering, 11.11.2019 18:31
Mathematics, 11.11.2019 18:31
Mathematics, 11.11.2019 18:31
Mathematics, 11.11.2019 18:31