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12th Class Physics
Short Questions Preparation
Start Chapter 12 Preparation
12th Class Physics Chapter Wise Preparation
Online Short Questions For Chapter 1 "ICS Part 2 Physics Chapter 12 Short Questions Preparation "
Try The Short Questions For ICS Part 2 Physics Chapter 12 Short Questions Preparation
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Total Questions10
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Available Sets3
Physics - ICS Part 2 Physics Chapter 12 Short Questions Preparation
Question # 1
Define electric flux.Write its SI units.
- Ans 1: The number of the field lines passing through a certain element of area is known as electric flux through that area.Its SI units is Nm2C-1.
ICS Part 2 Physics Chapter 12 Short Questions Preparation - Set 1
Question # 1
Define electric flux.Write its SI units.
- Ans 1: The number of the field lines passing through a certain element of area is known as electric flux through that area.Its SI units is Nm2C-1.
ICS Part 2 Physics Chapter 12 Short Questions Preparation - Set 2
Question # 1
Define electric intensity and give its unit.
- Ans 1: The electrostatic force per unit test charge,at a specific point in the electric field is called electric field intensity.Its unit is NC-1.
ICS Part 2 Physics Chapter 12 Short Questions Preparation - Set 3
Question # 1
What is meant by EEG and ERG?
- Ans 1: Electroencephalography: is usually applied over human brain to check its abnormal behaviour by the use of electrical energy.For this electrodes are connected to the selected portion of the head and the corresponding response is seen graphically through the screen of a recording device.
- Ans 2: Electrocardiography: records the voltage between points on human skin generated by the electrical process in the heart,It is made in running position providing information about hearts performance under stress.
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