Use Wien's Law to calculate the peak wavelength of light coming from the Sun. Assume T=5800 K for the surface temperature of the Sun. Wein's displacement law says that the blackbody temperature and peak wavelength multiplied together give a constant of 0.29 cm-K. (K is degrees Kelvin).   Convert the wavelength from part A into a frequency. The product of wavelength and frequency for electromagnetic radiation is a constant, the speed of light (c), 3 x 10^10 cm/s.

Q: A cross-country runner moved 7.40 km in the direction 30.0º east of south, then 2.80 km in the…

A: first leg of displacement (d1) = 7.4 km in a direction 30o east of south second leg of displacement…

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A: Given data:  Horizontal velocity of projectile (v0x) = 20 m/s The horizontal distance (x) = 11 m…

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A: Currently, gravity is described by the theory of general relativity, while quantum mechanics…

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Q: How many magnitudes separate something that operates in nanoseconds from something that operates in…

A: Known values1 nanoseconds = 10-9 seconds1 ns = 10-9 s1 milliseconds = 10-3 seconds1 ms = 10-3 s

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Q: 46 A dog is pulling an empty sled attached by a harness that is parallel to the ground in the snow.…

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A: The speed of a satellite in an 85.00 km altitude lunar orbit can be calculated using the following…

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A: Given data nair=1ncore=1.47ncladding=1.45θincident=30

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A: The electric potential difference, V=2.0×105 V The charge of an electron, e=1.6×10-19C

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A: Write the expression of the charge after discharging. q=q0e−t/RC

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A: Given value--- dipole momentum = 1.25 A m2 . distance = 0.5 m. We have to find--- The magnetic…

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Q: The following charges are located inside a submarine: 5.10 µC, -9.00 μC, 27.0 μC, and -85 μC. (a)…

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Q: Calculate the angle of refraction at the air/core interface. • nair = 1, ncore = 1.47, ncladding =…

A: Given data as per the question nair=1ncore=1.47ncladding=1.45θincident=30

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A: Given: A rod with both ends insulated. Show that total  thermal energy in rod is constant.

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Q: The dipole moment of a short bar magnet is 1.25 A-m². The magnetic field on its axis at a distance…

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Q: = Problem 19.06. A certain capacitor is charged to a voltage difference of V 120. V. (a) If the…

A: Given data Voltage (V) = 120 V Capacitance (C) = 9 pF Final charge (q) = 2 nC

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Q: LET: V = 15V R1 = 120 R2 = 80 R3 = 60 R4=10Ω FIND: currents in the circuit 1₁1 + V ti b 1₂ R1 Loop1…

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Q: The end of a garden hose is enclosed in a mesh sphere of radius 4 cm. If the hose delivers five…

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