Challenger App
Home
Exams
Questions
Quiz
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Quiz
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
General
/
Uncategorized
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
The angle between two plain mirrors of an optical square is
A
30°
B
60°
C
45°
D
90°
Answer:
C. 45°
Related Questions:
വലതുവശത്തേക്കോ ഇടതുവശത്തേക്കോ തിരിയണമെങ്കിൽ എത്ര ദൂരം മുമ്പു നിശ്ചിതദൂരം കാണിക്കണം? -
The setting of limestone to redness in contact with air is known as
How many types of common isolates in Colon Classification ?
Identify the personality from amoung the following who received the Padma Shri 2022 award in the sports field?
The frequency of e.m.f generated by a generator depends upon its