Saleha Pervez, Mansi Garg and, Poonam Singh Solutions for Chapter: Practice Set, Exercise 3: ANALYSE YOURSELF

Author:Saleha Pervez, Mansi Garg & Poonam Singh

Saleha Pervez General Studies Paper 1 Solutions for Exercise - Saleha Pervez, Mansi Garg and, Poonam Singh Solutions for Chapter: Practice Set, Exercise 3: ANALYSE YOURSELF

Attempt the practice questions on Chapter 31: Practice Set, Exercise 3: ANALYSE YOURSELF with hints and solutions to strengthen your understanding. General Science solutions are prepared by Experienced Embibe Experts.

Questions from Saleha Pervez, Mansi Garg and, Poonam Singh Solutions for Chapter: Practice Set, Exercise 3: ANALYSE YOURSELF with Hints & Solutions

MEDIUM
RRB Group D CBT
IMPORTANT

Consider the following statements:

1. According to de-Broglie hypothesis, practices have wave like characteristics.

2. When an electron and proton have the same de-Broglie wavelength, they will have equal momentum.

Which of the statements given above is/are correct?

EASY
RRB Group D CBT
IMPORTANT

Match of the following:

List I Institute

List II Centre

A. National Brain Research Centre.

B. National Institute of Plant Genome Research.

C. Institute of Bioresources and Sustainable Development.

D. National Centre for Cell Science.

1. Imphal

2. Manesar

3. Pune

4. New Delhi.

HARD
RRB Group D CBT
IMPORTANT

Which of the following statements is/are correct?

1. The group of buffalo is herd.

2. The group of sheep is a flock.

3. The group of a goat is a tribe.

4. The group of a horse is pack.

Select the correct answer using the codes given below.

EASY
RRB Group D CBT
IMPORTANT

Consider the following statements:

1. Gold is the most ductile metal.

2. The best conductors of heat are silver and copper.

3. Alkali metals (lithium, sodium, potassium) are so soft that they can be cut with a knife.

Which of the statements given above are correct?

MEDIUM
RRB Group D CBT
IMPORTANT

A pair of chromosomes in fruit fly and humans determine sex. These are referred to as sex chromosomes. What is the name given to other chromosomes?

HARD
RRB Group D CBT
IMPORTANT

The refractive index of a medium is 3. Which one of the following is correct?

HARD
RRB Group D CBT
IMPORTANT

Consider the following statements:

1. The positive charge is immovable because it contains practically all the atom's mass.

2. Atom is the smallest particle of an element that takes part in a chemical reaction.

Which of the statements given above is/are correct?

EASY
RRB Group D CBT
IMPORTANT

Glucose occurs in nature in the combined form as polysaccharides which on hydrolysis yield glucose. These polysaccharides are: