Daily Play Online Gk Quiz Question And Answers On Physics 1

Q1 Force of attraction between the molecules of different substances is called
Q2 The safest temperature for keeping food fresh in a refrigerator is
Q3 Which instrument is used in submarine to see the objects above sea level ?
Q4 Why does food cook faster in a pressure cooker?
Q5 A biotechnique in which ultrasonic sound is used-
Q6 Television signals cannot be received beyond a certain distance because:
Q7 The principle reason why it is better to have two eyes than one is that
Q8 Which is not used as Atomic fuel?
Q9 The gas used in discharge tubes for optical decoration and advertising is-
Q10 The Puckle gun was invented by–