What is the energy in joules of a photon in a radio wave from an AM station that has a 1530-kHz broadcast frequency? (Planck's constant h = 6.63 x 10-³4 J.s)

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A: This problem can be solved using conservation of energy concept.

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Q: Above. 20. Estimate the wavelength at which the Sun emits the most light. Assume that the average…

A: Temperature (T) = 5800 k

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A: Given data: The net force between two charges is given as, Fnet = 500 N Formula used: According to…

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Q: Pre-Lab Question #3: Now you can finish the calculation as follows (include units): |Fo| = V35.22…

A: Given data: -  The net force is Fnet=35.2x^+76.5y^. The x component of the net force is Fx = 35.2…

Q: a state highway patrol car radar unit uses a frequency of 9.00*10^9 Hz. What frequency difference…

A: Given that:-Original frequency, F=9.00×109 Hzrelative speed of object, v=28.6 m/sSpeed of light,…

Q: Hi please i need help with attached. Thanks. Aisha.

A: From the law of conservation of energy, the total energy in a conservative system always remains…

Q: A grocery sack can withstand a maximum of 230 N bee it rips. Will a bag holding 15 kg of groceries…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. A skier is coming down the hill. What are the forces acting parallel to the slope of the hill?…

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Q: The expanding gases that leave the muzzle of a rifle also contribute to the recoil. A.30 caliber…

A: The mass of the bullet is The speed of the bullet relative to the muzzle is The mass of the rifle is…

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Q: What arrangement of parallel and series connections with a 11-V battery will give the minimum…

A: The arrangement which will have minimum voltage drop at C1=2μF is the second arrangement. C1 and C3…

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A: We know dv/dt = a = 18t  dv = 18t dt Integrating b/w the limits 0 to 4 V = 0∫4 18t dt  v = 18…

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Q: Determine the magnitude and direction (to the nearest degree) of the equilibrant of the following…

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Q: (a) In question 5, you compared the electric field at two points on the same equipotential line. Now…

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Q: A model airplane weighing 640 g is attached to a rope of length 1.7 m and allowed to fly at a…

A: Given: m=640 g r=1.7m H=1.2m v=1.5 m/s F= 2.1 N

Q: Need help with c. Thanks!

A: Part A      Re-arranging the given expression to obtain vx,