Find the resistance (in mega Ω) of a wire of length 20m, cross sectional area 1 cm2 and made of a material of resistivity 200 Ωm.
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The Official Residence-cum-Office of the President of Bangladesh is called ______________.
The term just noticeable difference is synonymous with
The term just noticeable difference is synonymous with difference threshold and refersto the detection of change.
What is the escape velocity of the rocket in the earth is?
In the following question, four words are given out of which one word is incorrectly spelt. Find the incorrectly spelt word.
Select the antonym ofto flay
In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.
The forming of a theory or conjecture without firm evidence
The least penetrating power ray is
The least penetrating power ray is Alpha rays.