If the power radiated per square centimeter from the skin is 0.06 W / cm? his temperature is equal : * O 310 ko O 330 kº O 320 ko O 306 k°

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Q: The x and y components of the acceleration of gravity (g) are:

A: Acceleration due to gravity acts directly downward direction

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A: Given, yx,t=0.05sin4πxcos60πt

Q: B. What is the power radiated from a nude body 1.75m² in the area

A: Solution:-Given thatBody surface area (A)=1.75 m2Normal body temperature (T)=37°C=37+273=310…

Q: The speed of sound in water, which has a bulk modulus of 2.1x10^9 N/m^2 at zero degrees Celsius, is:

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Q: The block start from rest moving from A in the frictionless path. find: a) The speed at B. b) The…

A: Initial Height H = 4R Initial velocity = 0

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Q: Determine the coefficient of linear expansion if the length of metal change from 10- 10.02 m and the…

A: 1. Given Length of metal change = 10 - 10.02 m Temperature                   = 30 - 80 K

Q: Consider a semiconductor bar with w 0.1 mm, d 10 µm and L-5 mm. for B-104 Wb/cm², and a current of 1…

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Q: 2.21 and 2.22 Drtermite the x and y cmpowits of eacli of the forces shown. 120N 60 Ib 80 N 100N 30…

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Q: 8 A particle is moving along a straight line with constant acceleration from a point A to a point B,…

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Q: 5. A particle of mass M = 102" Kg decays, while at rest, into a particle of mass m = 4x 10-28 %3D Kg…

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Q: A photographer has a camera with a focal length of 75 mm, in front of which an object is moving from…

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Q: Which one has a quantum energy and a standard function? And why? An isolated free particle or a…

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Q: Does the laser beam from the laser device degrade when passing through a glass prism?

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Q: Example 4 A satellite is revolving round is projected from the satellite in forward direction with…

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