What does the odometer of an automobile measures

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Inside a mechanical speedometer A flexible drive cable inside a flexible tube links a small magnet inside the speedometer to the gearbox output shaft. The magnet rotates with the shaft and its magnetic field attracts a metal drum to turn the speedometer needle against the force of a hair spring. The needle moves round the dial until the restraining force of the hair spring brings it to rest to give a reading of the road speed. Of all the instruments you can find on a modern car dashboard , only one is a legal requirement - the speedometer and its built-in milometer (also called an odometer ). In common with other developments in car technology, the trend is now towards using electronics in speedometers. But most cars - even ones being built today - have a mechanical speedometer, usually with a needle and calibrated dial to show the speed. The design of this type of speedometer has hardly changed in the last 50 years. Inside the gearbox, the output shaft contains a gear wheel which rotates with the shaft. Linked to this gear wheel, and driven by it, is a small pinion gear , the speedometer chive pinion, which links in turn to the speedometer cable that runs up to the speedometer itself. The speedo cable consists of an inner cable running inside a protective outer sheath. The ends of the speedometer inner cable are squared off, and fit into squared holes in the drive pinion at the gearbox and the drive in the back of the speedometer. As the pinion rotates, driven by the gear...

The instrument cluster is an important part of the car because it contains the instruments that help you drive.  These include the speedometer and odometer. The speedometer tells us the speed of the car and the odometer indicates the number of kilometers traveled. This may be confusing to some, so let’s have a closer look at these two important instruments. A speedometer tells us the speed of the vehicle at any given time. The odometer’s main function is to keep track of the total number of kilometers the vehicle has travelled and is non resettable. Odometer is a meter which shows how much distance the automobile has run. It is in kilometers (km) in India and many other countries or in miles as in the USA. Odometer can be of two types- analog and digital. Speedometer on the other hand, measures instantaneous speed of the vehicle. Instantaneous speed means the speed at that given moment. The reading you see is the speed of the vehicle at that very moment. Not average, nothing else. It can be read as kilometers per hour (km/h) or miles per hour (mph) as per the country. Speedometer can also be digital or analog like the odometer. Now let us study odometer and speedometer in detail. What does the odometer of a vehicle measure? In the dashboard, which is beneath the steering wheel, comes an odometer which shows the distance the car or bike has run for. Odometer comes in handy especially if you are about to buy a used car or sell your old one. From the odometer we can ca...

The car moving with a speed of 30 km per hour is moving faster than the scooter moving with a speed of 300 m per minute. Here's why: • 30 km per hour is equivalent to 8.33 meters per second (30,000 meters per hour / 3,600 seconds per hour). • 300 m per minute is equivalent to 5 meters per second (300 meters per minute / 60 seconds per minute). Question Description What does the odometer of an automobile measures which of the following is moving faster Justify your answer A scooter moving with a speed of 300 m per minute A car moving with a speed of 30 km per hour? for Class 9 2023 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about What does the odometer of an automobile measures which of the following is moving faster Justify your answer A scooter moving with a speed of 300 m per minute A car moving with a speed of 30 km per hour? covers all topics & solutions for Class 9 2023 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What does the odometer of an automobile measures which of the following is moving faster Justify your answer A scooter moving with a speed of 300 m per minute A car moving with a speed of 30 km per hour?. Solutions for What does the odometer of an automobile measures which of the following is moving faster Justify your answer A scooter moving with a speed of 300 m per minute A car moving with a speed of 30 km per hour? in Eng...

One of the most important instruments that can be found on your car’s instrument cluster or dashboard is the odometer. That is where you will know how much distance the car has already traveled so that you can easily tell how often the car has been used. But, if you are buying a new car or if you already have one, how can you tell whether your odometer is showing the values in miles or in kilometers? Here’s How To Tell If Your Odometer Is Showing The Values In Miles Or In Kilometers Cars that are made and sold in the US and in the UK have odometers that are usually calibrated in miles because that is the unit of measurement followed in those countries. Meanwhile, cars that are made and sold in most of the other places in the world will odometers that are in kilometers instead. The fact is that different places around the world actually follow different units of measurement when it comes to everyday objects such as cars. That means that the odometers in cars will follow whatever unit of measurement is used in that place as long as it was made to be sold in that region. So, in that regard, let us get to know more about the odometer and the units of measurement used in most odometers. Related: • • • What is an odometer? You know very well how important your instrument cluster is whenever you are driving. After all, the instruments located on your instrument cluster or on the dashboard of your car allow you to see the status of the car. And among those different instruments, o...