Physics, 11.07.2019 19:30, thompsonjeremiah837
Problem 1: a positively charged particle q1 = +35 nc is held fixed at the origin. a second charge q2 of mass m = 8.5 micrograms is floating a distance d = 25 cm above charge q1. the net force on q2 is equal to zero. you may assume this system is close to the surface of the earth. a) what is the sign of charge on q2? b) calculate the magnitude of q2 in units of nanocoulombs.
Answers: 2
Physics, 22.06.2019 03:30, dmarte11092001
What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.
Answers: 1
Problem 1: a positively charged particle q1 = +35 nc is held fixed at the origin. a second charge q...
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