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The study of Biological Science on the basic principales of Physic is called : Bio Physic, Plasma Physic, Astro Physic, Geo Physic
The Average mass of sua is : 1.0 x 10 ^ -15 kg, 2.0 x 10 ^ -20 kg, 2.2 x 10 ^ -40 kg, 7.4 x 10 ^ 22 kg
Motion of gas molecule is called : Translatory motion, Rotatory motion, Vibratory motion, Random Motion
When did Newton state laws of motion : 1586, 1686, 1786, 1886
The Scalar quantity is : Weight, Velocity, Force, Volume
If the rotation of the body is anticlock wise then the torque is : Postive, Negative, Neutral, Zero
A 2 kg object is moving in a circle with a speed 4 mS-1.If the radius of the corcle is 1 m.What will be the value of the centipal force acting on the object : 8 N, 16 N, 32 N, 64 N
One omega watt is equal to : 10^3 w, 10^4 w, 10^5 w, 10^6 w
Is wheel type disc : Lever, Pully, Fulcrum, Inclined plane
At which temperature the surface tension of liquid will be maximum : 0° C, 20° C, 90° C, 100° C
The unit of co-efficient of volume expansion is : C-1, F-1, K-1, ( C°)-1
Specific heat of iron is : 140 J Kg-1 K-1, 390 J Kg-1 K-1, 450 J Kg-1 K-1, 900 J Kg-1 K-1