The intensity of the radiation from an object is found to be a maximum at 282 GHz. Assuming that the object is a black body, calculate the temperature.

Q: The study of bodies at rest or with uniform velocity is called kinematics. True or False.

A: The study of bodies at rest or with uniform velocity.

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A: The encoder converts  data in one second.Note:Find:Time taken by encoder to convert  data.

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Q: A test charge of +2μC is placed halfway between a charge of +6µC and another of +4µC separated by…

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Q: Determine the initial force exerted on the dust particle by the fixed charge.

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Q: -Q +20, D 4 ΛΑ C B E: Field is zero

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Q: 14. If the speed in (m/s) that a certain athlete reaches in a 200-meter race is described by the…

A: Speed of the person is given as ; here  represents distance.Find:(a) Distance traveled by the person…

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Q: Which of the following statements accurately describes the state of an object in a fluid when the…

A: Given data -    given statements are shown below,                                       (1)  The…

Q: A test charge of +2μC is placed halfway between a charge of +6μC and another of +4µC separated by…

A:

Q: P Which of the following statements accurately describes the buoyant force? The buoyant force is the…

A: The objective of the question is to identify the correct statement that accurately describes the…

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Q: Two charges are placed on the x-axis, +3.00 µC at the origin and -10.0 µC at x = 10.0 cm. Define the…

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Q: Let u- <3₁-2D and v-<-2.57 Find the @ Component form b 1 magnitude Clength) of the vector

A: 1) 2u-3v

Q: Two 9.00 μC charged particles are located on the x axis. One is at x = 1.00 m, and the other is at x…

A: Given

Q: Consider the following circuit: 2.7 V Μ V 9.4 Ω La A Μ 2.2 Ω 8.0 Ω 32.0 Ω

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Q: A dust particle has an excess charge of 4.0 × 106 electrons and a mass of 5.0 × 10-8 g. It is…

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Q: ā = ( 23 â + 15 ĝ ) and b is as shown below, what is the magnitude of the sum of these two vectors?…

A: a = 23 x + 15 yb = 25 makes 40 degrees with +Y axishence

Q: R -X-X₂ what the diagram represents?

A: This is called Impedance diagram which is a right-triangle with  as its hypotenuse.Here,

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Q: Consider two point-like objects M₁ and M2, with M₁ having four times the mass of M₂. They are placed…

A: Mass of M1 is four times larger than mass of M2 . M1= 4M2

Blackbody

Q.5 A blackbody radiates how much energy when the temperature of the body is elevated?