Correct Answer: Backcourt

Solution : The correct answer is Backcourt.

From the midway point of the sidelines, the centre line is drawn parallel to the end lines. It is 0.15 m longer than either sideline. The backcourt includes the centre line.

Correct Answer: A ÷ B × C

Solution : Let's check the options –
First option: A ÷ C + B
According to the given expression, the family tree will be as follows –

Here, the quadrilateral represents the male, and the circular figure represents the female in the figure.

Correct Answer: Automobiles

Solution : The answer is Automobiles.

Automobile air pollution is a key contributor to poor urban air quality and may harm both human health and the environment. The emissions and pollutants released into the atmosphere as a result of the burning of fuels in automobiles, such

Correct Answer: cesium

Solution : The correct optin is - cesium.

Cesium is often used in ultra-precise atomic clocks. Among alkali metals, cesium has the lowest ionization energy and a melting point of 38.4 °C. As a result, it may fully demonstrate the photoelectric effect.
 

Correct Answer: Sea horse

Solution : The correct option is Sea horses.

The seahorse is the only animal that lacks a lateral line sense organ. The lateral line sense organ is a sensory structure found in many fish species, including Lebeo (a type of carp) and Magur, Catla (a type

Correct Answer: Mahatma Gandhi

Solution : The correct answer is Mahatma Gandhi.

Mahatma Gandhi intended to convey the idea that, while the Earth has the resources, and capacity to meet a man's basic needs, it cannot satisfy his insatiable appetite. According to this claim, there are sufficient resources on Earth

Correct Answer: HQFZUMFRT

Solution : Given:
GOODNESS is coded as HNPCODTR.

Add and subtract 1 alternatively from the place value of each letter of GOODNESS, to get the required code –
G + 1 = H; O – 1 = N; O + 1 = P; D – 1 =

Correct Answer: 40

Solution :
Let $AB$ be the building and $CD$ be the tower such that $\angle BDE=30^{\circ},\angle BCA=60^{\circ}$ and $AB$ = 60 m.
Let $CA = DE = x$ m.
From $\Delta CAB$,
$\frac{CA}{AB}=\cot 60^{\circ}=\frac{1}{\sqrt{3}}$
$\Rightarrow \frac{x}{60}=\frac{1}{\sqrt{3}}$
$\Rightarrow x=60\times \frac{1}{\sqrt{3}}$
$\Rightarrow x=60\times \frac{1}{\sqrt{3}}\times \frac{\sqrt{3}}{\sqrt{3}}=20\sqrt{3}$ m.
$\Rightarrow CA=DE=20\sqrt{3}...(i)$
From

Correct Answer: 1 km

Solution : As per the given information, movement of Rohan will look as follows - 

In the Given Figure, A is the starting point and E is the finishing point. So, AE is the distance from the starting point.

Here, AB = CD = 3 km, 

Correct Answer: 3

Solution : Given: 

Here, English-knowing persons are → 1, 2, 6, 7

And, Policemen are → 4, 5, 6, 7

So, the persons who do not know English and are not policemen are only Sportsmen i.e. → 3

Hence, the third option is correct.