NewDU admissions: build your CSAS preference list from last year's cutoffs →

Pricing
Mentors
DU Preference List

Log in Start freeStart free mocks→

First test, then trust

Your CUET seat starts with one free mock.

Join 5,00,000+ students who practised the real exam before the real exam. On the web and on Android.

Start free mocks →Get the Android app

India's #1 CUET Mock Test Platform. Original NCERT-based questions on the exact NTA exam screen — trusted by 5,00,000+ students since CUET 2022.

Get it onGoogle Play Scan to download the CUETMOCK app

Mock tests

CUET mock test series
Commerce mocks
Humanities (Arts) mocks
Science mocks
Languages & GAT mocks
Free practice questions
Pricing

Resources

CUET exam guide
CUET syllabus
Universities accepting CUET
Expert blogs
News & notifications
Webinars & counselling
DU preference list
CUET score calculator
FAQs

Company

About us
Our leadership & team
Our toppers
Mentors
For schools
Contact us
Terms
Privacy
Refund policy

Talk to us

+91 7696 6630 56 info@cuetmock.com WhatsApp us

Our other platforms

JEE Mock — For IIT-JEE aspirants
NEET Mock — For NEET aspirants

Newsletter

Exam updates, study material and offers — no spam.

Email address

© 2026 NYC Ventures Pvt. Ltd.

701-702, Royal Business Park, Zirakpur, Punjab - 140603

Terms of use
Privacy policy
Refund policy
Contact us

CUETMOCK is an independent preparation platform, not affiliated with the National Testing Agency (NTA). Always check exam details on the official NTA website.

CUETMOCK

Home/Practice questions/Physics

PhysicsCommunication

Which of the following is not an electromagnetic wave ?

Which of the following is not an electromagnetic wave ?

Answer & explanation+

Correct answer: option 4

Beta-Rays are nothing but electrons in a beam motion.

Advertisement

Practise more on Communication

Chapter-wise mocks on the real NTA exam screen, with solutions and your rank. Your first mocks are free.

Start free mocks →

Next questions

[ 1 + (cot^2A)/(1 + cosec A) ] [ (tan^2 A)/(sec A - 1) - 1] = ?General Aptitude Test · Quantitative Reasoning
Select the most appropriate meaning of the given idiom. By hook or by crookEnglish · Grammar: Idioms
What are extraordinary items in the cash flow statement of a company?Accountancy Part B · Cash Flow Statement
The relation and units of cell constant are, respectively,Chemistry · Physical: Electro Chemistry
Which of the following was not the result of one-child norm introduced in China?Economics · Indian Economic Development: Comparative Development Experiences of India and its Neighbours
How should a partnership deed be prepared and drafted?Accountancy Part A · Accounting for Partnership
A father's age is one year more than 5 times of his son's age. After 3 years, the father's age would be 2 years less than four times the so…General Aptitude Test · General Ability
Who wrote the patriotic song "Sare Jahan Se Achha Hindustan Hamara"?History · Modern India: Understanding Partition
Substitute most appropriate word for following from the given options: so deep that the bottom cannot be reachedEnglish · One Word
Select the most appropriate option to fill in the blank. I ______ very busy lately.English · Fill Blanks