The sequence reflects the distinction between stock and flow variables in NCERT. A new machine is installed (initial investment). It serves through several production cycles, becoming part of the capital stock, which is a stock variable measured at a point in time. Any change in the stock during a year (such as additions or removals) is measured as a flow variable. Eventually, the machine falls into disuse and is removed, reducing the stock. Thus, the intended conceptual order is: 1 → 2 → 3 → 4 Therefore, Option C is correct.

The correct matching is: Wear and tear → Cause of depreciation (c). Replacement investment → Maintains existing capital stock (d). Addition to stock → Net investment (b) because it represents new capital formation. Total capital goods produced → Gross investment (a). Thus, the correct matching is: 1-c, 2-d, 3-b, 4-a Therefore, Option D is correct.

The Assertion is true because depreciation converts the expected replacement cost of a capital asset into an annual accounting charge over its useful life. The Reason is false because depreciation is not based on the exact daily physical deterioration of a machine. It is an accounting estimate based on expected useful life and normal wear and tear. Therefore, the Assertion is true while the Reason is false. Hence, Option B is correct.

According to NCERT, depreciation refers to the expected loss in value of capital goods due to normal wear and tear, ageing, and regular use. However, unexpected destruction caused by floods, earthquakes, fires, or similar events is excluded from depreciation and treated as a capital loss. Option A is excluded from depreciation. Option B is included. Option C is included. Option D represents the accounting allowance based on depreciation. Therefore, Option A is correct.

Using the NCERT formula: Depreciation = Gross Investment − Net Investment = Rs 10,000 − Rs 8,000 = Rs 2,000 Now calculate depreciation percentage: Depreciation Percentage = (2,000 ÷ 20,000) × 100 = 10% Option A underestimates depreciation. Option B overestimates depreciation. Option C correctly calculates the percentage. Option D is obtained from an incorrect calculation. Therefore, Option C is correct.

All three statements are correct according to the NCERT. Statement 1 is correct because a part of gross investment is used only to replace worn-out capital goods and therefore does not increase capital stock. Statement 2 is correct because net investment represents the actual addition to capital stock and is known as new capital formation. Statement 3 is correct because: Net Investment = Gross Investment − Depreciation Depreciation represents regular wear and tear. Deducting it from gross investment gives net investment. Therefore, all three statements are correct, making Option D the correct answer.

Under the simple straight-line assumption used in the NCERT, depreciation is calculated by dividing the original cost of the asset by its useful life. Since the same amount is charged every year, the depreciation rate remains constant throughout the useful life of the asset. Option A is incorrect because depreciation is not assumed to increase exponentially. Option B correctly describes the assumption. Option C is incorrect because annual depreciation is not assumed to fluctuate. Option D is incorrect because capital goods do depreciate. Therefore, Option B is correct.

The depreciation formula is: Annual Depreciation = Cost of Asset ÷ Useful Life Therefore: Numerator → Cost of the good (a) Denominator → Number of years of useful life (b) Result → Annual depreciation cost (c) Underlying assumption → Constant rate of wear and tear (d) Thus, the correct sequence is: 1-a, 2-b, 3-c, 4-d Hence, Option B is correct.

The accounting process follows a logical order: 1. Purchase the machine. 2. Estimate its expected useful life. 3. Divide the original cost by the useful life to determine annual depreciation. 4. Record the annual depreciation as an accounting expense. Thus, the correct sequence is: 1 → 2 → 3 → 4 Therefore, Option D is correct.

Depreciation is recorded to allocate the cost of a capital asset over its useful life. Although it appears as an expense in accounting records, no actual cash expenditure may occur every year. The cash payment generally occurs when the asset is initially purchased. Option A is incorrect because depreciation does not involve annual cash payments. Option B is incorrect because depreciation applies to capital goods, not intermediate goods. Option C is incorrect because depreciation is determined using accounting principles rather than direct government prescription. Option D correctly reflects the NCERT explanation. Therefore, Option D is correct.

Given: Total Final Goods Output = 5000 Consumption Output = 3500 Initial Investment Output: = 5000 − 3500 = 1500 Investment is increased by 500. New Investment Output: = 1500 + 500 = 2000 Since Total Output remains fixed at 5000, New Consumption Output: = 5000 − 2000 = 3000 Therefore, the correct answer is: Investment Output = 1500 New Consumption Output = 3000 Hence, Option B is correct.

The Assertion is false because allocating more resources to capital goods reduces current consumer goods when total output is fixed. Current consumption does not increase immediately. The Reason is also false because capital goods are not transformed instantly into consumer goods. Instead, they are used repeatedly in future production over many production cycles. Thus, both the Assertion and the Reason are false. Therefore, Option A is correct.

All three statements correctly describe the NCERT explanation of capital formation. Statement 1 is correct because, with fixed total output, producing more capital goods leaves fewer resources for consumer goods. Statement 2 is correct because additional capital goods provide labourers with more equipment in future production. Statement 3 is correct because higher investment today raises productive capacity, leading to greater future output. Therefore, all three statements are correct. Hence, Option D is correct.

The examples illustrate the improvement in productivity through capital formation. Traditional weaver → Took months to weave (a). Historical monuments → Took decades to construct (b). Modern machinery → Produces thousands of pieces daily (c). Modern construction machinery → Builds skyscrapers within a few years (d). Thus, the correct matching is: 1-a, 2-b, 3-c, 4-d Therefore, Option C is correct.

The NCERT explains that there is no contradiction between producing fewer consumer goods today and producing more consumer goods in the future. The key factor is time. In the short run, more resources devoted to capital goods reduce consumer goods. However, over time, increased capital stock raises productivity and total output, making more consumer goods possible. Option A correctly identifies the crucial element. Option B is related but does not resolve the contradiction. Option C has no relevance. Option D is unrelated. Therefore, Option A is correct.

According to the NCERT, the long-run sequence is: 1. Produce more capital goods today. 2. Workers have more capital equipment available in the future. 3. Productivity rises, increasing total future output. 4. With higher output, more consumer goods can be produced. Hence, the correct order is: 4 → 2 → 1 → 3 Therefore, Option B is correct.

The Assertion is false because capital goods are not intermediate goods. Although they help produce other goods, they are themselves final goods, since they are not used up or transformed during the production process. The Reason is true because capital goods such as machinery, equipment, and buildings remain in use over multiple production cycles and are not further transformed. Therefore, the Assertion is false while the Reason is true. Hence, Option D is correct.

Economic expansion occurs when net investment increases the capital stock of an economy. Additional machinery, equipment, and infrastructure improve productivity and allow more output in future years. Option A is incorrect because using up more intermediate goods alone does not increase productive capacity. Option B is incorrect because stopping capital formation reduces future growth. Option C correctly identifies that increasing the capital stock through net investment expands the economy. Option D is incorrect because destruction of capital reduces productive capacity. Therefore, Option C is correct.

The passage explains that although producing more capital goods reduces current consumer goods, this is only a short-run trade-off. Over time, additional capital goods increase productive capacity, enabling the economy to produce a larger total output. As total output rises, the quantity of consumer goods can also increase. Option A is incorrect because capital goods do not directly become consumer goods. Option B correctly reflects the NCERT explanation. Option C is incorrect because higher capital formation increases future output rather than lowering it. Option D is unrelated to the passage. Therefore, Option B is correct.

The passage clearly states that the apparent contradiction disappears when the element of time is considered. In the short run, producing more capital goods means fewer consumer goods because total output is fixed. In the long run, the additional capital raises productivity and expands total output, allowing greater production of consumer goods. Option A directly reflects the passage. Option B is unrelated to the discussion. Option C has no relevance. Option D is contrary to the NCERT explanation. Therefore, Option A is correct.