A cube with 2.0cm sides is made of material with a bulk modulus of 4.7x105 N/m2. When it is subjected
to a pressure o 2.0 x105 Pa the length
its any of its sides is :
(1) 0.85cm
(2) 1.15cm
(3) 1.66cm
(4) 2.0cm

Why is metal often used for cooking pan?

Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.

You can decrease the resistance of a length of wire by