In a concave mirror when the object is placed at infinity which of the following applies to the image?
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The acceleration due to gravity at the surface of the earth (mass M and radius R) is proportional to ___.
What of the following refers to hypotheses which are confirmed by varied tests?
To which class does Oxyreductases, transferases, hydrolases belong?
Kind of cell that does not have a nucleus
A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
NOA, PQB, RSC, ?
Which of the following instruments is used to measure electric current?
Who is number 1 in the Forbes 2016 ranking of World's billionaires?