List two indirect ways of using solar energy.

+3 votes

asked Apr 5, 2019 in Class 12 by kratos

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+1 vote

answered Oct 10, 2020 by kratos

Best answer

(i) Wind energy
(ii) Biomass energy

The rate of a particular reaction quadruples on increasing temperature from 293 K to 313 K. For this reaction, calculate activation energy.
The activation energy for the reaction 2HI(g) → H2(g) + I2(g) is 209.5
Draw a plot of potential energy between a pair of nucleons as a function of their separation.
Electromagnetic waves does not possess : (a) energy (b) charge (c) momentum (d) information
Average energy density radiated in electromagnetic wave is related to:

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