Physics, 30.09.2019 16:20, jsbappelp4ipbn
Four point charges each having charge q are located at the corners of a square having sides of length a. find symbolic expressions for the following.(a) the total electric potential at the center of the square due to the four charges (use any variable or symbol stated above along with the following as necessary: ke.)vtotal=) the work required to bring a fifth charge p from infinity to the center of the square (use any variable or symbol stated above along with the following as necessary: =
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Physics, 21.06.2019 15:30, ariana7245
Iflow from a warmer object to a cooler object until both objects are the same temperature what am i?
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Physics, 21.06.2019 17:30, corynanderson16
The position of a dragonfly that is flying parallel to the ground is given as a function of time by r⃗ =[2.90m+(0.0900m/s2)t2]i^− (0.0150m/s3)t3j^. a: at what value of t does the velocity vector of the insect make an angle of 34.0 degree clockwise from the x-axis? b: at the time calculated in part (a), what is the magnitude of the acceleration vector of the insect? c : at the time calculated in part (a), what is the direction of the acceleration vector of the insect?
Answers: 1
Physics, 22.06.2019 07:00, emmalado45
The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus
Answers: 1
Four point charges each having charge q are located at the corners of a square having sides of lengt...
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