Physics Quiz – Physics General Knowledge MCQs for NTS, PPSC, CSS, FPSC, PMS, OTS, PTS and Interviews
This Physics Quiz contains Physics General Knowledge MCQs for NTS, PPSC, CSS, FPSC, PMS, OTS, PTS and Interviews. This post is the 10th and last post of this Physics Quiz Series. MCQs are taken from Caravan Comprehensive book. To visit all the Physics Quizzes you can Click Here.
Physic Questions and Answers Quiz for Competitive Exams
MCQs of this Quiz are starting from No.181. Click This for previous Quiz on Physics.
181. Which device is used to measure the specific gravity of a liquid?
(a) Barometer
(b) Ammeter
(c) Manometer
(d) Hydrometer
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Hydrometer[/bg_collapse]
182. Which device is used to measure humidity?
(a) Tachometer
(b) Hydrometer
(c) Hygrometer
(d) Galvanometer
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Hygrometer[/bg_collapse]
183. What splits light into its spectrum?
(a) Ionometer
(b) Spectrometer
(c) Manometer
(d) Stereoscope
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Spectrometer[/bg_collapse]
184. Angstrom is unit of which quantity?
(a) Force
(b) Heat
(c) Resistance
(d) Length
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Length[/bg_collapse]
185. A beam of which colour light passing through a prism scatters in seven colours?
(a) Red
(b) White
(c) Black
(d) Yellow
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) White[/bg_collapse]
186. Dyne is unit of what quantity?
(a) Heat
(b) Length
(c) Force
(d) Resistance
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Force[/bg_collapse]
187. Ohm is the unit of which quantity?
(a) Length
(b) Heat
(c) Force
(d) Resistance
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Resistance[/bg_collapse]
188. The microphone is used to convert sound waves into _______.
(a) Mechanical energy
(b) Kinetic energy
(c) Potential energy
(d) Electrical energy
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Electrical energy[/bg_collapse]
189. If speed of rotation of earth increase what effect it would have on the weight of your body?
(a) Weight decreases
(b) Weight increases
(c) Remains the same
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) Weight decreases[/bg_collapse]
190. The art of designing a sequence of movements in which motion form or both are specified like dance motion is called _______.
(a) Choreography
(b) Dactylography
(c) Plerytography
(d) Metallography
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) Choreography[/bg_collapse]
191. In which medium the sound travels fastest?
(a) Steel
(b) Water
(c) Wood
(d) Glass
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Glass[/bg_collapse]
192. Which instrument measure speed of ship?
(a) Periscope
(b) Angstrom
(c) Sextant
(d) Monometer
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Angstrom[/bg_collapse]
193. One horsepower is equal to how many Watt?
(a) 820 Watt
(b) 780 Watt
(c) 760 Watt
(d) 746 Watt
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) 746 Watt[/bg_collapse]
194. The acceleration caused by gravity per second is_______.
(a) 52 m
(b) 48 m
(c) 45 m
(d) 40 m
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) 52 m[/bg_collapse]
195. Which wave travel with almost the velocity of light?
(a) Ultra-sonic wave
(b) Radio wave
(c) Blue wave
(d) Solar wave
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Radio wave[/bg_collapse]
196. The frequency of which of the following is highest?
(a) Lightwaves
(b) Ultrasonic waves
(c) Radio waves
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Radio waves[/bg_collapse]
197. Speed of sound in air is_______.
(a) 480 m/s
(b) 331 m/s
(c) 300 m/s
(d) 280 m/s
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) 331 m/s[/bg_collapse]
198. LASER stands for______.
(a) Light Against Skin by Emission of Radiation
(b) Long Altitude Sight Emission Rays
(c) Light Amplification by Stimulated Emission of Radiation
(d) Left Align Sound Emission Rays
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Light Amplification by Stimulated Emission of Radiation[/bg_collapse]
199. FM stands for ________.
(a) Frequency Module
(b) Frequency Movement
(c) Frequency Modulation
(d) Ferentition Module
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Frequency Modulation[/bg_collapse]
200. One million cycle per second is called _______.
(a) Megabyte
(b) Megahertz
(c) Gigabyte
(d) Hedabyte
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Megahertz[/bg_collapse]
To start from the first Quiz of Physics Visit This.
If there is any mistake in the post, inform us in the comment section.