HOME
NDA
CDS
SSB
MNS
News
Free Study Material
Download PDF
Career Opportunities in Indian Armed Forces
Download SSB PPDT Sample Test Sheet
Dozier Assessment in SSB Interviews
Download SSB OIR Test Sample Questions
PIQ Form for SSB Interview
Blogs
Shop
Nda physics quiz
Home
Nda physics quiz
Quiz
Question 1. For which Diode is used ?
modulation
oscillation
amplification
purification
Submit
Question 2. Who among the following developed the technology of underground nuclear explosion ?
Dr. Homi Jahangir
Dr. Vikram Sarabhai
Dr. Raja Ramanna
Dr. P. K. Iyengar
Submit
Question 3. Which among the following types of coal roduces most heat per unit?
Coal
Lignite
Anthracite
Pit
Submit
Question 4. Which among the following waves is used for communication by artificial satellites?
Microwaves
Radio waves
A. M.
Frequency of 101 series
Submit
Question 5. What is found in frequency modulation?
Fixed frequency
Fixed dimension
Change In frequency and dimension
Change in dimension only
Submit
Question 6. When the speed of car is doubled then what will be the braking force of the car to stop it in the same distance ?
four times
two times
half
one fourth
Submit
Question 7. The dimension of which of the following is the same as that of impulse?
Volume
Momentum
Torque
Change in the rate of momentum
Submit
Question 8. Which among the following is the fundamental quantity?
Volume
Time
Velocity
Force
Submit
Question 9. If the diameter of a capillary is doubled then the rise of water in it will be
two times
half
four times
no change
Submit
Question 10. Why the needle of iron swims on Water surface when it is kept gently ?
It will remain under the water when it will displace more water than its weight
the density of needle is less than that of water
due to surface tension
due to its shape
Submit
Question 11. What is the Chemical name for baking soda?
Sodium carbonate
Sodium bicarbonate
Sodium nitrite
Sodium nitrate
Submit
Notifications
> Indian Army SSC Tech-67 Men & Women SSB Date Selection Link Opened
> NDA-2 2025 Final Merit List Released – Check Your Result Now
> Indian Air Force Agniveer Vayu Intake 01/2027 Answer Key
> Air Force Group Y/ Medical Assistant Airmen Intake 01/2027 Answer Key
> NDA 1 2026 Admit Card Released - Download Now
> CDS 1 2026 Admit Card Released – Download Now
> Indian Navy Agniveer MR Musician 02/2026 Notification Out
> CDS-2 2025 Final Merit List Released - Check Result Now
> SRNTH 2.0 MOCK Test for All India NDA and CDS Aspirants Answer Key – Check Your Score
> SRNTH 2.0 MOCK Test for All India NDA and CDS Aspirants - Admit Card Out
> Indian Air Force Agniveer Vayu (Sports) Intake 02/2026 Notification Out
> Airforce Group Y/ Medical Assistant Airmen Intake 01/2027 Exam City Details– Check Now
> Indian Air Force Agniveer Vayu Intake 01/2027 Exam City Details – Check Now
> Indian Navy SSR Medical 02/2027 Notification Out - Last Date Today
> Indian Navy Agniveer MR/SSR 01/2027 Notification Out - Last Day Today
> SRNTH 2.0: All India NDA & CDS Mock Test Initiative Announced by Centurion Defence Academy
> NDA-1 2026 Maths Sample Question Paper with Answer
> AFCAT-1 2026 Written Result Out – Check Now
> OTA-124 Course SSB Date Selection Link Opened
> CAPF AC (Assistant Commandant) 2026 Notification Out - Apply Now
Quick connect
Submit
FOLLOW US ON
ALSO VISIT
TOP RATED
642766
PPDT Stories With Answers
282658
Download Sample PIQ form for SSB Interview
184758
10 PPDT Images with stories
156737
Top 5 NDA Coaching in India - Updated List 2026
98617
Download SSB OIR Test Sample Questions
91802
SSB Interview Preparation Material - Download Free PDF
77135
60 SSB SRT Questions with Answers
71531
7 SSB TAT Pictures with Stories
69270
MNS 2021 Exam Notification Released (Updated)
54827
20 Sample PPDT Pictures with Solutions for SSB
