A car moves at a constant velocity of 30 m/s abdul has 3.6 x 10 the power of 5 J of kinetic energy. The driver applies the brakes and the car stops a in 95m. Calculate the force needed to stop the vehicle
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Why do scientists believe that light is made of streams of particles? scientists believe that light is made of streams of particles because only the presence of photons can explain phenomena observed during experiments on the photoelectric effect. these observations include only some frequencies of light causing the ejection of electrons, no time gap existing between light striking a metal and electrons being ejected, and intensity having no effect on the kinetic energy of the ejected electrons.

Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?