‘P’ is the investment made on an equipment, ‘S’ is its salvage value and ‘n is the life of the equipment in years. The depreciation for rath year by the sum-of years digit method will be

Question: Bernoulli’s equation is dependent on the
[A].

first law of thermodynamics.

[B].

third law of thermodynamics.

[C].

law of conservation of momentum.

[D].

none of these.

Answer: Option D

Explanation:

No answer description available for this question.

Question: Minimum porosity for fluidisation is
[A].

that corresponding to static bed.

[B].

that corresponding to completely fluidised bed.

[C].

the porosity of the bed when true fluidisation begins.

[D].

less than that of the’ static bed.

Answer: Option C

Explanation:

No answer description available for this question.