You have a double slit experiment, with the distance between the two slits to be 0.025 cm. a screern is 120 cm behind the double slits. the distance between the central maximum and the sh maximum is 1.52 cm. calculate the wavelength of the light used in the experiment
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Alexander calder's mobiles are an example of motion because it uses forces of wind and water.
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Ahot-air balloon is 11.0 m above the ground and rising at a speed of 7.00 m/s. a ball is thrown horizontally from the balloon basket at a speed of 9.00 m/s. ignore friction and air resistance and find the speed of the ball when it strikes the ground.
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Atoaster oven has a resistive heating element. the average rate at which it dissipates energy as thermal energy is 1.00 \(\rm kw\). in the united states, emf amplitude in household circuits is \(\mathcal e_{\max}\) = 170 \({\rm \; v}\) and the \(\rm ac\) oscillation rate is 60 \(\rm hz\). part a what is the root-mean-square current through the heating element?
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You have a double slit experiment, with the distance between the two slits to be 0.025 cm. a screern...
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