Explore topic-wise InterviewSolutions in Current Affairs.

Which of the following could be caused by an earthquake?

What is the speed of a car if it travels 120 meters in 10 seconds?

The size and shape of the shadow depend on:

A piece of chalk can be used to conveniently measure the:

Question 2 (i)

State whether the following statement is true or false.
A cylindrical magnet has only one pole.

Length of a rectangular room is $5m$. If the area of the room is $35m^2$, then find the width of the room.

Which of the following statement(s) is/are TRUE?

The area of a rectangular piece is $36c{m}^2.$ If its width is $4cm$, find its length.

If we take sulphur and a magnet the sulphur attraced to magnet.But when we heat the sulphur the sulphur do not attraced to magnet. why?

A load of 100 kg is pulled up by 5 m. Calculate the work done. Take $g=9.8m{s}^{-2}$

The physical quantity, that is generally used to describe how much a body has travelled is __________.

How much iron content present in the blood of female?

A body is said to be in motion:

A bike travels 80 km with the speed of $40kmph$ and another 60 km with the speed of $30kmph$. Find the average speed of the bike.

During interconversion of energy forms from one to another, total energy at any time

Which of the following statements are correct about magnetic and electrostatic forces?

Which of the given activities requires push?

Question 19

Paheli wanted to glow a torch bulb using a cell. She could not get connecting wires, instead, she got two strips of aluminium foil. Will she succeed? Explain, how?

Calculate the mechanical advantage for a load of 40 N, when the required force to lift the load is 15 N.

Consider a lever which is always used as a force multiplier. How is the effort arm related to the load arm in such a lever ?

An object is brought near a magnet. The object is attracted towards the magnet whether it faces the north pole or the south pole of the magnet. The object is ___ .

The property of the material which allows things to be seen through them is called __.

If the mechanical advantage of a simple machine is 4, then the

Before 19^th century which power was used in transportation?

Which type of energy transformation takes place in power generation from wave energy?

Which of the following activities will result in the loss of magnetic properties?

What are magnetic materials? [1 MARK]

What is the normal range of a laboratory thermometer?

Question 6

Match items in column A with one or more items in column B.
$\begin{array}{cccc}& \text{A}& \text{B}& \\ \text{(i)}& \text{Inner planets}& \text{(a)}& \text{Saturn}\\ \text{(ii)}& \text{Outer planets}& \text{(b)}& \text{Pole star}\\ \text{(iii)}& \text{Constellation}& \text{(c)}& \text{Great Bear}\\ \text{(iv)}& \text{Satellite of the Earth}& \text{(d)}& \text{Moon}\\ \text{(v)}& \text{Stationary bright star}& \text{(e)}& \text{Earth}\\ & & \text{(f)}& \text{Orion}\\ & & \text{(g)}& \text{Mars}\end{array}$

Identify the preposition indicating time.

Preeti went to the attic to get some sleep until dinner.

3 hours 10 minutes - 2 hours 55 minutes = ______ seconds

Calculate the mechanical advantage of a lever in which the effort arm is 50 cm and the load arm is 2 cm.

In which of the following situation friction is necessary?

Question 2 (b)

Mark 'True' or 'False' for following statement:

Instead of metal wires, a jute string can be used to make a circuit.

The volume of a cuboid of length $20cm$, breadth $15cm$ and height $10cm$ is _____ .

What is the speed of a body which is at rest?

Which of the following effects can't be caused by a force acting on a body?

Which one of the following is a not translucent object?

From the given data, find the speed of Jack on Monday (in km/hr).

Which constellation can be identified from the big ladle or a plough shape in which it appears in the sky?