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speedometer
Wiki User
∙ 10y ago
A commonly used device to measure the speed of a moving body is a speedometer. It measures the instantaneous speed of a vehicle by calculating the rotational speed of the wheels and converting it into a speed reading. Other methods such as radar guns or GPS devices can also be used to measure speed accurately.
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Which tool is best used to monitor the speed of moving vehicles in a city?
pulsed radar is used for measure the speed of the vehicle accurately
What 3 things measure speed?
You can measure speed with items such as a Speed gun, Anemometer (wind), and a Speedometer (used in a car)
What equation is used to measure wave speed?
speed= frequency x wavelength
What is the aneometer used to measure?
Wind Speed (knots)
What instrument is used to measure the speed of a bullet?
a chronograph
When was RADAR first used for baseball?
Radar was first used to measure the speed of a moving object in 1935. By 1938, they were used to measure the speed of a fastball thrown by Bob Feller.
Which tool is best used to monitor the speed of moving vehicles in a city?
pulsed radar is used for measure the speed of the vehicle accurately
Which radar is used to measure the speed of vehicles?
A radar gun measures speed of a moving object basically cops use them
When and where is a mile used?
The mile is a measure of distance and is used to describe how far places are apart or as part of a description of the speed at which something is moving.
What would I use a portable tachometer for?
portable tachometer is used to measure the RPM of rotating devices such as fans and gears. It can also be used to measure the linear surface speed of moving devices such as conveyors and treadmills.
The instrument used to measure wind speed is a?
No. The instrument used to measure wind speed is an anemometer.
What 3 things measure speed?
You can measure speed with items such as a Speed gun, Anemometer (wind), and a Speedometer (used in a car)
Who measures anemometer?
An anemometer is used to measure wind speed.
Why do you need anemometers?
Anemometers are used to measure wind speed.
An anemometer is used to measure?
An anemometer is used for measuring the speed of wind,
Where mph measure is used?
"Mph," or miles per hour, is used to measure speed or velocity.
What does an anemometer used for?
It's used to measure wind speed.
