The energy of one photon of light is related to wavelength (λ) of light using the equations: for green light with a wavelength of 454 nm, the energy (in joules) can be calculated using the following values: plank's constant (h) = 6.626 x 10-34 j*s speed of light (c) = 2.998 x 108 m/s wavelength (λ) = 454 x 10-9 m. calculate the energy (in j) of a green photon and enter your answer using three significant figures and exponential notation. (for example, 456000 would be entered as 4.56e5.)
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Physics, 21.06.2019 22:40
Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod
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Physics, 21.06.2019 23:20
Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.
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Physics, 22.06.2019 05:10
A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)
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Physics, 22.06.2019 14:10
Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:
Answers: 3
The energy of one photon of light is related to wavelength (λ) of light using the equations: for gr...
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