Zero error of screw gauge, Physics

Assignment Help:

In a perfect instrument the zeros of the major scale and circular scale coincides with each other, in that situation screw gauge has zero-error, or else the measurement device is said to have zero-error which is similar to the cap reading with the gap closed. This error is positive when value is zero line or reference line of the cap lies above the line of graduation and corresponding corrections will be just opposite or vice-versa.

 


Related Discussions:- Zero error of screw gauge

Determine the dynamic resistance, A coil of resistance 1.5k Ω and 0.25H ind...

A coil of resistance 1.5k Ω and 0.25H inductance is connected in parallel with a variable capacitance across a 10V, 8kHz supply. Calculate (a) the capacitance of the capacitor

Explain different logic gates, There are mainly three parts of Logic gates ...

There are mainly three parts of Logic gates (1)          The 'OR' gate (i) It has two inputs (A and B) and only one output (Y) (ii) Boolean expression is Y = A + B (iii

What makes a good common end, What makes a good common end? The capacit...

What makes a good common end? The capacity to hold the fibers always and flushes, lack of adhesives, absence of packing losses and optical polish.

What is dielectric breakdown, What is dielectric breakdown? Explain briefly...

What is dielectric breakdown? Explain briefly the various factors contributing to breakdowns in dielectrics. Ans.: Electric Breakdown: When the electric field applied across

Explain electrostatic induction, Electrostatic Induction: Electrostatic...

Electrostatic Induction: Electrostatic Induction is the process in which a charged object charges another neutral object without touching it.

What will be the resistance, Q The resistance of a platinum wire at 0 o C i...

Q The resistance of a platinum wire at 0 o C is 4 Ω. What will be the resistance at 100 o C, if the temperature coefficient of resistance is 0.0038/ o C.  Resistance at 100 o

Loic gates, i want to know about not gate

i want to know about not gate

What is the equation of paths in equilateral triangle, Three small snails ...

Three small snails are each at a vertex of an equilateral triangle of side 60 cm. The ?rst sets out towards the second, the second towards the third and the third towards the ?rst,

EM2012KAR1?216PHY, Can you please reply to my email? my quiz about to start...

Can you please reply to my email? my quiz about to start here. I tried calling you guys, but no one answered the phone. If I don''t get a reply in 15 min, I''ll have to ask for a r

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd