NEET Physics Questions and Answers - 3

Question: 11

Electron means _____

(A) Amber

(B) Atom

(C) Charge

(D) Potential

Question: 12

Which of the following was to be discovered first in the chromosphere of the sun?

(A) Krypton

(B) Helium    

(C) Argon

(D) Neon

Question: 13

Rayon is chemically

(A) Pectin

(B) Amylose  

(C) Glucose

(D) Cellulose

Question: 14

A substance which changes readily into vapour without heating is called

(A) Effervescent  

(B) Efflorescent

(C) Volatile

(D) Synthetic

Question: 15

The colour of an opaque object is due to the colour it

(A) Refracts

(B) Scatters

(C) Reflects

(D) Absorbs