A red laser pointer emits light with a wavelength of 650 nm
A red laser pointer emits light with a wavelength of 650 nm. A) What is the frequency of the light? B) What is the energy of 1.00 mole of these photons?
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Assume that you have a constant diameter pipe that has no pumps or turbines connected to it.Prove that the fluid in the pipe will flow from a location with high piezometric pressure to one with low piezometric pressure.
A pipe is horizontal and carries oil that has a viscosity of 0.14 Pa s. The volume flow rate of the oil is 5.7 × 10-5 m3/s. What is the absolute pressure at the input end
Work is the rate at which you expend energy. The energy an object has because of its motion is called potential energy. Ignoring air resistance, an object that falls twice as far will be moving twice as fast when it hits the ground. Ki
Why is the scientific process important to personality psychology? How has it helped to further the field? And, how is it that we can apply this scientific process to the study of personality, something that is seemingly so "unscientific?"
A red laser pointer emits light with a wavelength of 650 nm. A) What is the frequency of the light. B) What is the energy of 1.00 mole of these photons
At the instant when angle theta= 50 degree, the horizontal guide is given a constant upward velocity v0 = 1.3 m/s. For this instant calculate the force N exerted by the fixed circular slot and the force P exerted by the horizontal slot on the 0.60
A 6000 ohm resistor is joined in series with a 70 uF capacitor. what is the capacitive time constant of this combonation
A building frame is made with a 10" square steel box shape that has an area of 15 in^2 and a moment of inertia I =225 in^4. The frame consists of pinned supports at points A and F and an internal pin at point D.
Write a 200- to 300-word response to the following: How have you used the scientific process
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