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1. FINAL REPORT PRACTICUM
BASIC PHYSICS 2
DATE OFCOLLECTION:08th
January 2018
DATE OF PRACTICUM:02nd
January 2018
NAME :UTUT MUHAMMAD
"MEASURING TOOLS"
Practical tools and materials ...
"Coils"
Definition Coils are a measure of the current carried by the coil.
Specifications of
Kumparanputar measuring device with dimensions of 31/2
in, current of 1mA, full-scale deviation of 100 degrees
having A: 1.72 cm2,
B: 2,000 G (0.2 Wb / m2
, N: 84 coils, T:
2, 92 × 10–6
Nm R rotary coil: 88Ω, power dissipation: 88µW
Parts
Scale Plate, pointer, permanent magnets, polar shoes,
conveying coils, spiral pears, coil terminals.
Usability, Functions, and
Benefits of the
Coil serves as media conductor of energy if the coil is
thicker then the energy that flowed even greater.
working principle Equipment
working principle of measuring tool spindle is the force on a
conductor of a fast-placed in the magnetic field
(experimentally Lorentz).
How to Use
in measuring tool spindle rotating at large there is a battery
that allows direct current through the measuring device
when the probe is connected so that the pointer moves.
Deviation or deflection of the pointer is due to an interaction
between the current and the magnetic field on the coil rotate.
The current in the rotary coil results in an electromagnetic
force that has a certain direction so that the needle deviates
by q. The deviation is expressed by the moment of motion
Types and Kinds of Coumder Coils and Primary Coils.
K3
that must be considered is to know how the coil works if it
does not know it will cause damage to the coil, etc.
Practical Ohm Law, Magnetic Field, Kirchoff, RC circuit,