1. Tardigrade
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  3. Physics
  4. A small sphere falls from rest in a viscous rest in a viscous liquid. Due to friction, heat is produced, the relation between the rate of production of heat and the radius of the sphere at terminal velocity is (d H/d t) × r a then value of a is ?

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Q. A small sphere falls from rest in a viscous rest in a viscous liquid. Due to friction, heat is produced, the relation between the rate of production of heat and the radius of the sphere at terminal velocity is $\frac{d H}{d t} \times r ^{ a }$ then value of a is ?

Thermal Properties of Matter

Solution:

Correct answer is '5.00'