Basic Physics Quiz - 2

Question: 6

Which of the following is an element?

(A) Ruby

(B) Emerald

(C) Diamond

(D) Sapphire 

Question: 7

The meter which is commonly used for servicing TV is known as

(A) Multimeter

(B) Frequency meter

(C) Meggar

(D) None of these

Question: 8

Of the metals which, one pollutes the air of a big city?

(A) Copper

(B) Cadmium

(C) Chromium 

(D) Lead

Question: 9

Which of the following metals remains in liquid form under normal conditions?

(A) Zinc

(B) Uranium  

(C) Mercury

(D) Radium

Question: 10

The gas used in different types of welding would include

(A) Oxygen, acetylene and argon

(B) Oxygen and acetylene

(C) Oxygen, hydrogen, acetylene and nitrogen

(D) Oxygen and hydrogen