Loading [MathJax]/jax/output/HTML-CSS/jax.js

Home / Aptitude Tests / Physics / A 45o triangular gla...

A 45^o triangular glass prism can be used as a ref...

A 45^o triangular glass prism can be used as a reflector of light because

A.

A refraction never takes place in such a prism

B.

the angle of reflection equals the angle of incidence

C.

the refractive index of glass is less than 1

D.

it is transparent

E.

the critival angle angle for glass is less than 45^o

View answer & explanation

Correct answer is E

No explanation has been provided for this answer.

See all Physics questions & answers

See more JAMB questions & answers

Similar Questions

A water fall is 420m high. Calculate the difference in temperature of the water between the top and ...

The diagram above shows a velocity - time graph. The statement that is true about this motion is tha...

When connected to a mains of 250V, the fuse rating in the plug of an electric device of 1 KW is...

Tyres are treaded to? ...

Intensity of sound has ...

When an atom is in the ground state, it is said to be ...

$^{226}_{88}Ra$ $\to$ $^{222}_{866}Rn$ + X + Energy. The equation above represents a nuclear d...

A car moves with an initial velocity of 25 ms-1 and reaches a velocity of 45 ms-1 in 10s. what is th...

The difference between X-rays and gamma rays is that ...

A uniform metre rule of mass 90g is provided at the 40cm mark. If the rule is in equilibrium with an...

Aptitude Tests

Abstract Reasoning Questions and Answers

Situational Judgement Questions and Answers

Nigeria General Knowledge Questions and Answers

Microsoft Office Questions and Answers

Data Interpretation Questions and Answers

Quantitative Reasoning Questions and Answers

Verbal Reasoning Questions and Answers

Puzzles Questions and Answers

Numerical Reasoning Questions and Answers

Personality Test

Spatial Reasoning Questions and Answers

Typing Speed and Accuracy Test

Logical Reasoning Questions and Answers

View latest jobs in Nigeria today