Advertisements

Physics - General Science Objective Questions and Answers for Competitive Exams

Q.

How stationary waves are formed ?

A A transverse wave superposing a longitudinal wave
B Two waves of the same speed superposing
C Two waves of same frequency travelling in the same direction
D Two waves of same frequency travelling in the opposite direction
Answer & Explanation
Option: [D]

Random GK Questions

A New Delhi
B Nagpur
C Mumbai
D Kolkata

View Answer

A Hydrochloric acid
B Oxalic acid
C Citric acid
D Acetic acid

View Answer

A It provides short term credit to its members
B It arranges for conversion of currencies
C It secures stability in the rates of foreign exchange
D It can create new money for stabilizing exchange rate

View Answer

Your Valuable Comments Please...

Advertisements

Important EBooks for Competitive Exams

VIEW ALL