Question
For a cell terminal potential difference is 3.5 V when
circuit is open and reduces to 2.5 V when cell is connected to a resistance of R = 10Ω then determine internal resistance of cell isSolution
2.5 = (3.5 × 10)/(10 + r) r = 4 Ω
The NAM is an international forum of 120 developing countries that believe in the idea of non-alignment with the major power blocs, which of the Europea...
Where has One Panchayat One playground project been started?
A spherical mirror forms an erect and diminished image. Identify the correct statement(s) about the spherical mirror.
(A) The mirror is concave.<...
Every worker is entitled to a rest interval of at least ______ after 5 hours of work.
Which of the following is the largest unit of storage capacity in a computer?
Which of the following means “by what authority”?
1 horsepower equals:
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Which perspective assumes that Labour-management conflict is inevitable in the workplace?
Which of the following is/are types of strike?
     I.       Hunger Strike
   II.       Go-slow strike
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