GENERAL KNOWLEDGE | QUIZ | PHYSICS | 9 | QUESTIONS BASED ON PHYSICS | IN A SITAR WIRE WHICH ONE OF THE FOLLOWING TYPES OF VIBRATION IS PRODUCED? | WHAT IS THE STUDY OF PLANTS CALLED? | THE CENTRAL ARID ZONE RESEARCH INSTITUTE (CAZRI) IS LOCATED AT

DIRECTIONS : Questions based on Physics.

41.     In a sitar wire which one of the following types of vibration is produced?
      A.  Progerssive longitudinal
      B.  Stationary longitudinal
      C.  Progerssive transverse
      D.  Stationary transverse
 Ans: D.

42.     Which gas in the atmosphere saves us from the ultra violet rays of the sun?
      A. Nitrogen
      B. Oxygen
      C. Ozone
      D. Carbon Monoxide
  Ans: C.

43.     What is the study of plants called?
      A.  Physics
      B.  Chemistry
      C.  Zoology
      D.  Biology
  Ans: D.

44.     The three methods of science are observation, experimentation and
      A.  Hypothesis
      B.  Measurement
      C.  Deduction
      D.  inference
  Ans: B.

45.     The Central Arid Zone Research Institute (CAZRI) is located at
      A.  Jaipur
      B.  Jodhpur
      C.  Jaisalmer
      D.  Jallandhar
 Ans: B.