Two different photons of light have wavelengths of 5.00x10-7m (photon P) and 2.40x10-8m (photon Q). Qualitatively (no calculation required) compare P & Q’s: a) speed b) frequency   c) energy

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Q: What is False Positive and False Negative?

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Q: The density of mercury is 13.5 g/mL. What is the mass of 8.20 mL mercury?

A: Given data: The density of mercury is ρ=13.5 g/mL. The volume of density is V=8.20 mL.

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Q: The voltage in circuit is 15 V and resistance is 3 ohms, find the current ?

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Q: If the energy received by 4 m² area in 10 minutes is 2120 KJ. Calculate the value of Solar constant…

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Q: A straight wire segment I L is the force on the wire? O A. 24 [N] i +14 [N] Ĵ O B. 18 [N] K O C. _18…

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Q: Physics A square region of space has a uniform magnetic field that points directly into the page.…

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Q: Cite real life situations and application of slope of a tangent line and derivatives in real life…

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A: L = 10 mH R = 100 ohm C = 1 μF ω = 104 rads

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Q: Define rectilinear motion and draw illustration of a Rectilinear Motion to support your answer

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Nature of light

Light is transverse and electromagnetic radiation that exhibits the properties of a wave as well as a particle. For this reason, light is said to have a “dual nature.”