Find resistance at boiling point of water, Q. The resistance of a nichrome ...

Q. The resistance of a nichrome wire at 0oC is 10 Ω. If the temperature coefficient of resistance is 0.004/ o C, find its resistance at boiling point of water. Comment on the resul

Forces and nature,

Define about the heat loss, Define about the Heat Loss? An immersion h...

Define about the Heat Loss? An immersion heater of power J=500 W can be used to heat water in a bowl. After 2 minutes the temperature enhance from T 1 =85 o C to T 2 =90°C. Th

Explain refractive index, Refractive Index: The ratio of sine of angle ...

Refractive Index: The ratio of sine of angle of incidence to the sine of angle of refraction is constant for all rays passing single medium to another medium. This constant is

Relativity, at what velocity a clock should move so that it seems slow by o...

at what velocity a clock should move so that it seems slow by one minute in a day?

Calculate curl a, Calculate curl A. Where

Calculate curl A. Where

Screw gauge, what is screw gauge...? what is the use of screw guage...? how...

what is screw gauge...? what is the use of screw guage...? how make a screw gauge...? what is name of sentince of screw gauge...?

What is Solid State Physics?, Can you please explain what is solid state ph...

Can you please explain what is solid state physics? I need some help from you guys for my short report about it :) Thanks!

Archimedes principle, discussion

discussion

Concept of force and newton''s laws, FORCE AND NEWTON'S LAWS   1.   ...

FORCE AND NEWTON'S LAWS   1.   Ancient view objects tend to stop if they are in motion; force is needed to keep something motion. This was a natural thing to believe in beca