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- Problem on electrical power and energy 2
- Problem on electrical power and energy 1
- Problem on electrical power and energy 7
- Problem on electrical power and energy 6
- Problem on electrical power and energy 5
- Problems on resistance and resistivity
- Briefly explain how an electrical generator converts mechanical energy into electrical energy
- In fuel cell the __________ energy is converted into electrical energy.
- State the need of energy conservation in electrical motor.
- Describe the following energy conservation methods of electrical motor. i) By motor survey ii) By matching loads with motor rating
- In order to have a lower cost of electrical energy generation the load factor
- Why is it cheaper to transmit electrical energy at high voltage?
- Problem on resistance and resistivity 13
- Problem on resistance and resistivity 12
- Problem on resistance and resistivity 11
- Problem on resistance and resistivity 10
- Problem on resistance and resistivity 9
- Problem on resistance and resistivity 8
- Problem on resistance and resistivity 7
- Problem on resistance and resistivity 6
- Problem on resistance and resistivity 5
- Problem on resistance and resistivity 4
- Problem on resistance and resistivity 3
- Problem on resistance and resistivity 2
- Problem on resistance and resistivity 1
- Explain the suitability of aluminium as an electrical conductor with respect to its mechanical and electrical properties.
- What's the difference between electronic and electrical
- Electrical quantities (symbol and basic unit)
- State the impact of inductance and resistance on transmission line performance
- Analyze the effect of supply voltage on performance of LED as regards current, Lumen output, efficacy and life.
- Compare the salient features of LED and CFL based on: i] Lamp Efficiency ii] Life span
- Explain with neat circuit diagrams the procedures to perform no load and blocked rotor tests on three phase induction motor
- Explain the need and steps to conduct the reduced voltage running up test on the three phase induction motor.
- State different types of electrical signal and draw all types of waveforms.
- Explain the “mitigation of power theft” and “faulty meter replacement” for energy conservation techniques to reduce commercial losses.
- State the difference between energy conservation and energy audit.
- What is electrical engineering
- State the importance of electrical power in day to day life.
- List any two types of fuels used in electrical power generation plants.
- _______ electric power is the most common method used by electrical grids to transfer power.
- When an alternating current passes through an ohmic resistance the electrical power converted into heat is?
- Power factor of an electrical circuit is equal to?
- Explain the importance of solar power in the energy deficient India.
- The electrical power to a meggar is provided by?
- Discuss how power factor tariff results into energy conservation.
- Explain energy conservation technique “by improving power quality” for induction motor.
- Mesh analysis problems
- Nodal analysis problems
- A.C. network analyser is used to solve problems of?
- Draw the block diagram of regulated power supply, explain function of each block and draw waveforms of each stage.