Analyst Questions

The Ministry of Human Resource Development, formerly Ministry of Education in India
Ramesh Pokhriyal the Union Cabinet Minister of Human Resource Development in 2019. He represents the Haridwar Parliamentary constituency of Uttarakhand in the 17 Lok Sabha elections.

Prakash Javadekar was the former Human Resource Development Minister in 2018.

The flow of thermal energy due to differences in their temperatures is called Heat.

We know that, there are three main types of rocks. They are

1. Metamorphic

2. Sedimentary (and)

3. Igneous

Granite is an example of igneous type of rock. These type of rocks are formed through the cooling and solidification of magma and lava.

Judaism is the world's oldest monotheistic religion with the belief in one God. The followers of Judaism are called Jews.

The sentence that states the main idea of the paragraph is called as Thesis or the topic sentence.

Monopoly is an economic term that describes a single company or entity controlling one hundred percent of the supply of a particular product. Carnegie Steel is one of the argest monopoly of steel industry during the Gilded age.

Rust forms when oxygen reacts with chemicals in rocks, and that is often the case with many other elements in general. Like a copper nail being exposed to the air will rust.

A Contact force is a force applied to a body by another body that is in contact with it. Contact force acts on a point of direct contact between the two objects. This force can either be continuous as a continuous force or can be momentary in the form of an impulse. Contact force is governed by Newton’s Laws.

Examples :: Contact force is responsible for most of the interactions we experience in the daily life.

1. Writing your name with a pen, pushing a car up a hill, lifting an object, etc...

2. Kicking a ball, hammering a nail, etc...

are some of the everyday examples where contact forces are at work.

In the first case, the force is continuously applied by the person on the car or pen or an object while in the second case the force is delivered in a short impulse.

Contact forces are often decomposed into orthogonal components

one perpendicular to the surface in contact called the normal force, and

one parallel to the surface in contact, called the friction force.