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No. The speedometer only displays speed. If it could show your direction at the same
time ... like with a gyro-compass or a GPS dial ... then you'd have velocity.
Picture four different cars, all moving at 30 miles per hour ... one to the east, one to
the west, one north, and one south. All four of their speedometers will display the
exact same reading, even though they have four different velocities.
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∙ 12y ago
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Does speedometers of a car measures its velocity full explain?
No. Velocity consists of a magnitude and a direction. The magnitude of velocity is called "speed", and that's what the speedometer measures. But it displays no information concerning the direction in which the car is moving.
Does a car has speedometer velocity are both?
A car has a speedometer. When you read the speed that it indicates, and you know the direction in which you're driving, then you know the car's velocity.
Does a cars speedometer measure speed or velocity or both?
Yes it does, it measures miles per hour (mph) and kilometers per hour (kph), which is basically your speed. Some cars have speedometers that go up to a higher or lower speed, but don't worry about that. Also there tends to be more kilometers per hour than miles per hour on any given speedometer.
Does a speedometer both measure speed and velocity?
No. A speedometer only measures speed. You also need a position sensor or direction vector coupled with the speedometer in order to know velocity, because velocity includes direction.
What does the speedometer of a car measure?
It measures the rate of travel.IE. the speed the car is traveling at.The speedometer of a car measures speed. It is measured in miles per hour or kilometres per hour (mph or kph).The speedometer of a car measure the instantaneous speed.
What instrument measures velocity?
In a car, a speedometer. At a weather station, an anemometer measures wind speed.
Does speedometers of a car measures its velocity full explain?
No. Velocity consists of a magnitude and a direction. The magnitude of velocity is called "speed", and that's what the speedometer measures. But it displays no information concerning the direction in which the car is moving.
Does a car has speedometer velocity are both?
A car has a speedometer. When you read the speed that it indicates, and you know the direction in which you're driving, then you know the car's velocity.
Does a cars speedometer measure speed or velocity or both?
Yes it does, it measures miles per hour (mph) and kilometers per hour (kph), which is basically your speed. Some cars have speedometers that go up to a higher or lower speed, but don't worry about that. Also there tends to be more kilometers per hour than miles per hour on any given speedometer.
Does a speedometer both measure speed and velocity?
No. A speedometer only measures speed. You also need a position sensor or direction vector coupled with the speedometer in order to know velocity, because velocity includes direction.
An intrument which measures the speed of a car?
a speedometer
What does a science speedometer do?
A science speedometer is also known as a speed meter. It measures and displays vehicle speed only, velocity is not included.
What does the speedometer of a car measure?
It measures the rate of travel.IE. the speed the car is traveling at.The speedometer of a car measures speed. It is measured in miles per hour or kilometres per hour (mph or kph).The speedometer of a car measure the instantaneous speed.
Does the reading of the speedometer of a car show the speed or velocity of the car?
The speed of the car. The speed-o-meter only shows a magnitude ( or a number ) and to tell the velocity of a car it would have to give that speed some direction. Since the speedometer assigns no direction to the car, the number assigned as the speed of the car cannot be the velocity of the car.
A cars speedometer measures?
The car's speedometer indicates the car's instantaneous speed. This is a big part of the reason that it's not called the car's accelerometer, thermometer, or voltmeter.
How do you find the velocity of a car?
1). Read the speedometer in the dash. 2). Look out the window and note the direction in which you're headed. Those two pieces of information ... the car's speed and direction ... make up its velocity.
What does a speedometer measure?
A speedometer measures speed.speedometer measures speed kmp.
