816: In an electronic watch, the component corresponding to pendulum of a pendulum clock is a
(a) transistor
(b) crystal oscillator
(c) diode
(d) balance wheel
817: In the context of Indian economy, 'Open Market Operations' refers to
(a) borrowing by scheduled banks from the RBI
(b) lending by commercial banks to industry and trade
(c) purchase and sale of government securities by the RBI
(d) None of the above
818: What does the term Dolby B, or Dolby C printed on tape recorders and other sound system refer to?
(a) Frequency modulated system
(b) Amplitude modulated system
(c) Noise reduction circuit
(d) Both DC and AC power can be used.
819: The thermoregulatory centre of the man body is
(a) Pituitary
(b) Skin
(c) Hypothalamus
(d) Thyroid
820: Consider the following:
1. Currency with the public
2. Demand deposits with banks
3. Time deposits with banks
Which of these are included in Broad Money (M3) in India?
(a) 1 and 2
(b) 1 and 3
(c) 2 and 3
(d) 1, 2 and 3