General Knowledge - Basic General Knowledge

56.
To produce sound it is necessary that
the source should execute longitudinal vibrations
the source should execute transverse vibrations
the source may execute any type of vibrations
the vibrations of source are not necessary
Answer: Option
Explanation:
No answer description is available. Let's discuss.

57.
The UN library is known by the name of
Nation's library
U Thant library
Hammarskjoeld library
Trygve Lie library
Answer: Option
Explanation:
No answer description is available. Let's discuss.

58.
The theory of inheritance of acquired character was propounded by
Charles Darwin
Gregor Mendel
J.B. Lamarck
Weismann
Answer: Option
Explanation:
No answer description is available. Let's discuss.

59.
Water is a good solvent of ionic salts because
it has a high boiling point
it has a high dipole moment
it has a high specific heat
it has no colour
Answer: Option
Explanation:
No answer description is available. Let's discuss.

60.
Vijayalakshmi Pandit was
the first women minister of an Indian state (UP)
the first women to become president of the UN General Assembly
the first Indian women Ambassador to Moscow
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.