Correct Answer: E-waste

Solution : The correct answer is E-waste.

End-of-life personal computers and other electronic devices create garbage, which is usually referred to as E-waste or electronic waste. Electronic gadgets such as PCs, laptops, smartphones, tablets and their components are examples of E-waste.

Correct Answer:

Solution : Since there is a restriction on the rotation of the figure, we will check where the question figure can exactly fit itself in the given option figures.
By comparison of all the option figures, the given question figure is embedded only in the third option figure.

Correct Answer: get plenty of rainfall

Solution : The correct option is to get plenty of rainfall.

A tropical rainforest is a lush, and biodiverse ecosystem found near the equator, where annual rainfall is high, and temperatures are consistently warm. It has dense foliage, tall trees, a diverse range

Correct Answer: Work

Solution : The second option is correct.

Leisure: This term refers to free time or time that is not occupied by work or other obligations.

Work: It is typically associated with employment, job-related tasks, or other responsibilities that require effort and productivity.

So, in the context provided,

Correct Answer: 20 percent

Solution : According to the question,
Marked Price = 150% of cost price
$\therefore$ $\text{MP} = 1.5\text{C}$
After a 20% discount, the selling price (SP) is given by:
SP $=$ Marked Price $−$ Discount
⇒ SP $=1.5\text{C}−0.2\times1.5\text{C}=1.2\text{C}$
⇒ Profit $=$ SP $−$ CP $=1.2\text{C}−\text{C}=0.2\text{C}$
Profit Percentage

Correct Answer: 4

Solution : Given: $2x+3y=k$
If (2, 0) is a solution of the linear equation $2x+3y=k$
Putting $x = 2$ and $y = 0$ to get:
⇒ $2(2)+3(0) = k$
$\therefore k = 4$
Hence, the correct answer is 4.

Correct Answer: Energy

Solution : The correct answer is Energy.

Planck's constant (ℎ) has dimensions of energy multiplied by time. In terms of units, it is commonly expressed in joule-seconds (J·s) in the International System of Units (SI). It can be expressed as [ℎ] = [E] × [t] where:

[ℎ}

Correct Answer:

Solution : When the given folded paper is unfolded, it will look like –

Hence, the third option is correct.

Correct Answer: neutrality towards power blocks

Solution : The correct answer is neutarilty towards power blocks.

Non-alignment movement was started by Indian Prime Minister Jawahar Lal Nehru, President of Egypt Gamal Abdel Nasser and others. Non alignment means not aligning with any of the power blocks which emerged after the

Correct Answer: 4

Solution : The prime factors of 76050 are 2, 3, 5, and 13.
76050 = 2¹ × 3² × 5² × 13²
So, 76050 is not divisible by 4 out of the given options.
Hence, the correct answer is 4.