Physics, 05.03.2021 07:20, evanwall91
The horizontal surface on which the objects slide is frictionless. If M = 1.0 kg and F = 37.6 N, determine magnitude of the force of the small block on the large block.
Answers: 2
Physics, 22.06.2019 02:10, kernlife
Astudent is performing an experiment comparing sound and light waves. the student gathers the following data. what conclusion does the student most likely make based on this data? light waves always travel the same speed; however, the speed of sound is determined by the medium that it travels through. all sound waves always have the same energy, so the temperature of the medium does not affect wave speed. light needs to vibrate particles, so it travels fastest in tightly packed solids, while sound does not need a medium, so it travels fastest in a gas. tightly packed particles in solids slow down the light waves; however, sound waves make particles bounce into each other, so they travel faster in solids.
Answers: 3
Physics, 23.06.2019 01:30, haileysolis5
The flow of electrons from one atom to another is called
Answers: 1
Physics, 23.06.2019 05:40, brooklyn674
What is the change in internal energy if 20 j of heat is released from a system and the system does 50 j of work on the surroundings? a. -70 j b. 30 j c. -30 j d. 70 j
Answers: 2
The horizontal surface on which the objects slide is frictionless. If M = 1.0 kg and F = 37.6 N, det...
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