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Saturday, February 18, 2017
Tuesday, February 14, 2017
Friday, February 10, 2017
CHAPTER (9)
ELECTRIC POTENTIAL
လွ်ပ္စစ္အတည္စြမ္းအင္း (Voltage)
Work and potential energy have already been studied in mechanics. The concepts of work and potential energy are also very useful in the study of electrical phenomena. Let us...
Wednesday, February 8, 2017
ELECTRIC FIELD AND ELECTRIC FIELD INTENSITY
ELECTRIC FIELD AND ELECTRIC FIELD INTENSITY
လွ်ပ္စစ္စက္ကြင္း ႏွင့္ လွ်ပ္စစ္စက္ကြင္းျပင္းအား
When a positive charge q is brought close to another positive charge Q , which is placed at a point, the charge q ...
Tuesday, February 7, 2017
Example (2) in Chapter (8)
Example (2)
(a) Calculate the values of two equal charges if they repel one another with force of 0.1 N when situated 50 cm apart in vacuum.
(b) Calculate the values of two equal charges if they repel one another with a force of 0.1 N when...
Exmaple (1) in Chapter (8)
Example (1)
Find the force between two charges of 1 C each that are 1 m apart.
အကြာအေ၀း 1 m ျခားထားေသာ 1 C ဆီအသီးသီးရွိၾကေသာ Charge ႏွစ္ခုၾကားတြင္ရွိေသာ Force ကိုရွာပါ။
Example (2) သို႔...
Friday, February 3, 2017
Chapter 8
THE ELECTRIC FIELD (လွ်ပ္စစ္စက္ကြင္း)
Two electric charges, which are not in contact, can exert electrical forces on each other. The concept of electric field is used to explain this phenomenon.
ထိစပ္ေနျခင္းမရွိေသာ္လည္း လွ်ပ္စစ္ဓါတ္ႏွစ္ခုၾကားတြင္...
