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As Q3 remains stationary, it is clear that it is not accelerating. Thus we can deduce from Newton's second law that there is no resultant force acting upon the charge. However there are still e...
To solve that we get given that a wave generator produces three waves per second at a wavelenght of 1.2 meters.
To tackle this you can use the formula v= f * lambda (speed = frequency * wavelength)...
This can be solved in 2 main sections: the first to find the acceleration of the car, and then the second to find how long it spends accelerating. To find the acceleration, Newton's 2nd Law (F=ma) can be ...
F=GMm/r2=mv2/r, v=2pir/t
equating the two values for F and remembering to include the equation for v, GMm/r^2 = m(2pir/t^2)^2/r. Rearranging to find t^2, t^2 = 4pi^...
Assume a point molecule in a container with dimensions lx by ly by lz travelling at velocity c1 given by c12=u12+vMVAnswered by Maryna V. • Physics tutor7808 Views
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