Description : How energy is transferred in solids?
Last Answer : By conduction
Description : Pick out the correct statement. (A) Plastic chips are called non-cohesive solids (B) Kick's crushing law is, P/m = K . ln (D̅sa /Ds̅b ) (C) Communition is a generic term for size enlargement ... per ton of product, such that 80% of it passes through a 200 mesh screen, is called 'Work index'
Last Answer : (B) Kick's crushing law is, P/m = K . ln (D̅sa /Ds̅b )
Description : is the measure of whether a plant is now using more or less energy to manufacture its product than it did in the past. a) Total Dissolved Solids (TDS). c) Plant Energy Performance (PEP) b) Revolutions Per Minute (RPM) d) Option (a) and (b)
Last Answer : Plant Energy Performance (PEP)
Description : is the measure of whether a plant is now using more or less energy to manufacture its product than it did in the past. a) Total Dissolved Solids (TDS) b) Plant Energy Performance (PEP) c) Revolutions Per Minute (RPM) d) Option (a) and (b)
Description : When sufficient energy through mechanical mixing is supplied to keep the entire contents, including the sewage solids, mixed and aerated, the reactor is termed : (a) An aerobic lagoon (b) An aerobic pond (c) A facultative lagoon (d) A facultative pond
Last Answer : (a) An aerobic lagoon
Description : Energy transferred to a person through gamma rays is measured in by which unit? -Do You Know?
Last Answer : answer:
Description : An electric drill transfer some energy wastefully . aside from heat , what else carries the energy that is transferred wastefully?
Last Answer : sound waves
Description : Which of the following is an example of energy being transferred by sound waves?
Last Answer : Trick question: all 3 of them are rightColin hits a drum, causing the small bones in his friend's ear to vibrate.An Opera singer sings a high-pitched note, causing a glass to break.A loud clap of thunder causes a window to vibrate.
Description : Percentage energy transferred to higher trophic level in food chain is
Last Answer : Percentage energy transferred to higher trophic level in food chain is A. `1%` B. `10%` C. `90%` D. `100%`
Description : What is The energy transferred from hot to cold?
Last Answer : Need answer
Description : What is The amount of energy transferred per unit time by an electrical appliance is measured in what?
Last Answer : tme
Description : How much of the chemical energy in the fuel of a petrol car is transferred to kinetic energy?
Last Answer : It varies from zero (idling) to a max of 38 % ... but theaverage is about 20 %.
Description : What is energy transferred by waves moving the the ground called?
Last Answer : Feel Free to Answer
Description : How is energy transferred within the earth and atmosphere and throughout the oceans?
Last Answer : By convection
Description : What are the three things that use energy transferred by electricity?
Description : What occurs as energy is transferred through a wave?
Last Answer : Water particles are set in circular motion.
Description : Which layer of the sun is energy transferred between atoms?
Last Answer : The convection zone.
Description : What is the main pathway by which energy is wastefully transferred from a light bulb?
Last Answer : heat
Description : How is energy transferred along a food chain ?
Last Answer : The energy flux along a food chain is always unidirectional, from the producers to the decomposers.
Description : The energy of expanding gas is transferred by piston to connecting rod through a. Crank pin b. Gudgeon pin c. Bearing d. Crankcase (Ans:b)
Last Answer : Which of the following is not used in four stroke compression-ignition (CI) engines? a. Fuel pump b. Spark plug c. Fuel injector d. Inlet and outlet Valves (Ans:b)
Description : Energy transferred to a person through gamma rays is measured in by which unit?
Last Answer : Roentgens
Description : How is the energy transferred in a wave without transfer of particles of the medium?
Last Answer : When a wave propagates in a medium, the particles of the medium vibrate about their mean position and the energy is transferred without the transfer of particles of the medium.
Description : Energy transferred per unit charge is A. e.m.f B. current C. potential difference D. conventional current
Last Answer : potential difference
Description : In photosynthesis energy from light reaction to dark reaction is transferred in the form of (a) ADP (b) ATP (c) RuDP (d) chlorophyll.
Last Answer : (b) ATP
Description : Second law of thermodynamics is concerned with the (A) Amount of energy transferred (B) Direction of energy transfer (C) Irreversible processes only (D) Non-cyclic processes only
Last Answer : (B) Direction of energy transfer
Description : 80. many percent of energy transferred from one trophic level to the next higher level. a) 20% b) 10% c) 50% d) 100%
Last Answer : 10%
Description : A process in which heat energy is transferred by the flow of fluid. a. Convection b. Conduction c. Radiation d. Sublimation
Last Answer : Convection
Description : Entropy is transferred by ______. A. Work B. Heat C. Energy D. Work and heat
Last Answer : Heat
Description : What is an energy that can be transferred from one object to another causing a change in temperature of each object? A. Power B. Heat transfer C. Heat D. Work
Description : According to Clausis statement of second law of thermodynamics (a) heat can't be transferred from low temperature source to high temperature source (b) heat can be transferred for low temperature to ... to high temperature source without the aid of external energy (e) all of the above.
Last Answer : Answer : d
Description : Change in internal energy in a closed system is equal to heat transferred if the reversible process takes place at constant (a) pressure (b) temperature (c) volume (d) internal energy (e) entropy.
Last Answer : Answer : c
Description : Change in enthalpy in a closed system is equal to heat transferred if the reversible process takes place at constant (a) pressure (b) temperature (c) volume (d) internal energy (e) entropy.
Last Answer : Answer : a
Description : According to first law of thermodynamics (a) work done by a system is equal to heat transferred by the system (b) total internal energy of a system during a process remains constant ( ... , enthalpy and entropy during a process remain constant (d) total energy of a system remains constant
Description : When a wave is reflected from a surface, energy is transferred. When is the transfer of energy greatest?
Last Answer : When the incident wave is nearly parallel with the surface.