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Farah Naz
Last seen: 21 hours ago
Magnetic Resonance Imaging (MRI) Scanner
MRI is a medical imaging technique that captures images of internal body structures. It is safe for soft tissues but potentially a...
Gravimeter, Types, Working
"Gravimeter" is a sensitive device that measures the gravitational field of the Earth at a certain spot.
Tachometer, Principle, Types, Uses
Tachometers measure rotating object speed using electromagnetic induction theory, essential in industries for driver adjustments, ...
Luminometer, Principle, Types
Luminometer detects visible light emission using photomultiplier tubes, converting them into pulses or analog current. Hygiena lum...
Multimeter, types, uses
Multimeter, types, uses
What is work, units, example
What is work, units, example
Laser Doppler Vibrometer, Principle, Typ...
Laser Doppler vibrometry measures motion and velocity in fields like science, engineering, and acoustics using high resolution and...
Chronograph, Types, Significance
A chronograph displays time in fractions, showing day, month, year, and moon phases on a dial or separate dials.
LCR meter, types, design
LCR meter, types, design
Dosimeter, types, working, uses
A radiation dosimeter calculates ionizing radiation exposure using a passive or active reader for accurate measurements.
Seismograph
Chang Heng invented seismographs in 132 AD, capturing seismic waves from earthquakes, explosions, and tremors using electromagneti...
Gyroscope, parts, principle, design, use...
Gyroscope, parts, principle, design, uses