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Question
A resistor with resistance R1and a resistor with resistance R2are connected in parallel to an ideal battery with emf
. The rate of thermal energy generation in the resistor with resistance R1is:A)
2/R1B)
2 R1/(R1+ R2)2C)
2 /(R1+ R2)D)
2/R2E)
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Q:
In a photoelectric effect experiment at a frequency above cut off, the stopping potential is proportional to:
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Q:
In a photoelectric effect experiment at a frequency above cut off, the number of electrons ejected is proportional to:
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Q:
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Q:
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Q:
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Q:
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5) decrease the separation between the slits
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Q:
The resolving power of a telescope can be increased by:
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Q:
Light of wavelength 480 nm falls on a slit of width 3.5 m. What is the relative intensity (that is, the value of I/Im) of the diffraction pattern at an angle of 18?
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Q:
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