__________ method of depreciation calculation ensures that the interest is charged on the cost of machine asset every year on the book value, but the rate of depreciation remains constant every year.

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Question: __________ method of depreciation calculation ensures that the interest is charged on the cost of machine asset every year on the book value, but the rate of depreciation remains constant every year.
[A].

Annuity charging

[B].

Atraight line

[C].

Ainking fund

[D].

None of these

Answer: Option B

Explanation:

No answer description available for this question.

The capital & running costs of similar machines having unequal service life can be compared by the __________ method.

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Question: The capital & running costs of similar machines having unequal service life can be compared by the __________ method.
[A].

equivalant annual cost

[B].

rate of return

[C].

present net worth

[D].

capitalised cost

Answer: Option D

Explanation:

No answer description available for this question.

Work required for compression of a gas contained in a cylinder is 7000 kJ. During compression, heat interaction of 3000 kJ causes the surroundings to be heated. Internal energy change of the gas during the compression is __________ kJ.

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Question: Work required for compression of a gas contained in a cylinder is 7000 kJ. During compression, heat interaction of 3000 kJ causes the surroundings to be heated. Internal energy change of the gas during the compression is __________ kJ.
[A].

+4000

[B].

-4000

[C].

10000

[D].

– 10000

Answer: Option A

Explanation:

No answer description available for this question.

A machine having assumed life of 20 years is purchased for Rs 32000/-. Its scrap value at the end of its life is Rs 8000/-. If the depreciation is calculated by diminishing balance method, then percentage reduction in its value at the end of first year is __________ percent.

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Question: A machine having assumed life of 20 years is purchased for Rs 32000/-. Its scrap value at the end of its life is Rs 8000/-. If the depreciation is calculated by diminishing balance method, then percentage reduction in its value at the end of first year is __________ percent.
[A].

6.7

[B].

7.6

[C].

10.3

[D].

15.2

Answer: Option A

Explanation:

No answer description available for this question.

Given a situation in which the drafter has crossed extension lines in a drawing what can be done to clean up the point of crossing?

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Question: Given a situation in which the drafter has crossed extension lines in a drawing what can be done to clean up the point of crossing?
[A].

Use the Modify tool to clean up the extension lines.

[B].

Use the Tolerance tool to clean up the extension lines.

[C].

Use the Break tool to clean up the extension lines.

[D].

Use the stretch tool to clean up the extension lines.

Answer: Option A

Explanation:

No answer description available for this question.