Physics, 24.11.2019 13:31 Tyasiapalair371
Aproton travels at right angles through a magnetic field of 0.025 teslas. if the magnitude of the magnetic force on the proton is 1.8 × 10-14 newtons, what is the velocity of the proton? the value of q = 1.6 × 10-19 coulombs
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Why is it important always to use horizontal bars in unit fractions when performing unit conversions?
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Physics, 22.06.2019 11:30
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
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Physics, 22.06.2019 17:30
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= (b) 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: w=
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Physics, 23.06.2019 00:50
Aplayer uses a hockey stick to push a puck at a constant velocity across the ice. the weight of the puck is 170 n. the coefficient of friction is 0.0600. with what force must the player push the puck so that his force just equals the frictional force? 28.3 n 0.999 n 0.102 n 0.0104 n
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Aproton travels at right angles through a magnetic field of 0.025 teslas. if the magnitude of the ma...
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