Related Questions

Direct conversion of chemical energy into electrical energy is done in a
A Magnetohydrodynamic (MHD) generator
B Fuel cell
C Fast breeder reactor
D None of these
Direct conversion of heat into electrical energy is possible through
A fuel cells
B solar cells
C MHD generators
D none of the above
Conversion of sound energy into electrical energy is done by
A Solar cell
B Gramophone
C Microphone
D Loudspeaker
Conversion of chemical energy into electrical energy occurs in
A Atomic bombs
B Dynamo
C A battery
D Electric heaters
Which of the following is an example of the conversion of electrical energy into mechanical energy?
A electric fan
B flashlight
C iron
D television
Thermal conductivity based continuous flue gas analyser makes use of varying thermal conductivity of the constituents of flue gases. Which of the following constituents of flue gases has the maximum thermal conductivity?
A CO2
B N2
C O2
D CO
A device that converts thermal energy to electrical energy is called a:
A thermocouple
B solar cell
C chemical cell
D piezoelectric devices
E None of the above
'Acquisition of certain specific skills' can be facilitated from 'general awareness education and exposure to novel situation' (Match the best alternative that correspond to the quotations)
A can be facilitate from
B may facilitate through
C can be facilitated by
D no improvement
Simple diffusion and facilitated diffusion share the following characteristics
A Do not require ATP
B Saturation kinetics
C Transport solute along concentration gradient
D Can be blocked by specific inhibitors
E Require transport protein
Ionization in circuit breaker is facilitated by
A high temperature
B increase of mean free path
C increasing field strength
D all of the above

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