A magnetic compass can detect current, but
you'll need an Ammeter to measure it.
A galvanometer can detect current ~ but
you'll need an Ammeter to measure it.
The term "sextant" comes from the Latin word "sextans," meaning one-sixth. It refers to the instrument's ability to measure one-sixth of a circle, which is equivalent to 60 degrees, making it a valuable tool for celestial navigation and determining the angle between two visible objects.
parallax
Mercury.
One eighth of a circle.
The most current US rocket launched is the SpaceX Falcon 9, which frequently carries payloads for both commercial and government purposes.
An ammeter is a measuring instrument used to measure the electric current in a circuit. Electric currents are measured in amperes (A), hence the name
A multimeter is a common instrument used to measure electrical current. It can measure current, voltage, and resistance in electrical circuits.
Resistance is the name given to something which opposes the flow of an electrical current in a circuit and an ohmmeter is used to measure it.The Ohm is the name of the unit used to measure resistance.Further noteThe most common type of instrument used to measure resistance is a multimeter, which includes an ohmmeter, an ammeter to measure the current flow in amps and a voltmeter to measure the potential difference in volts.
The name of this instrument is anemometer.
Electric Guitar
Current
Spirograph
Timepieces.
The name for the status of a circuit that has breaks which electric current that can't flow is called a Closed Circuit. Electric current cannot flow through an open circuit.
The instrument used to measure the volumes of liquids are many as follows ..they are : beaker ,burette,pipette,etc.
That's a "direct" current.
CLOCK