Physics, 31.07.2019 03:20 jeftegerman988
Assume that the limits of the visible spectrum are arbitrary chosen as 450 nm and 650 nm. calculate the number of slits per millimeter of grating that will spread the first order spectrum through the angle of 30°?
Answers: 2
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
Physics, 22.06.2019 16:10
Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)
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Physics, 22.06.2019 23:00
Identify the type of heat transfer occurring when chocolate melts in your hand
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Physics, 23.06.2019 02:00
How does changing the frequency affect the energy of the wave?
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Assume that the limits of the visible spectrum are arbitrary chosen as 450 nm and 650 nm. calculate...
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