0
An altimeter is an instrument used to measure altitude, or the height above a reference point, typically sea level. It operates by measuring atmospheric pressure; as altitude increases, air pressure decreases. Altimeters are commonly used in aviation, hiking, and various outdoor activities to help determine elevation and ensure safety. There are two main types: barometric altimeters, which rely on pressure changes, and GPS altimeters, which use satellite signals to calculate position and height.
What else can I help you with?
Continue Learning about Astronomy
Related Questions
Trending Questions
When did NASA land on the moon?
Why does looking directly at a solar eclipse hurt your eyes?
What does the name ventus mean?
Which space shuttle has had the most flights?
What space station orbits aroun earth?
How does radiation from the sun travel through space?
Logo with a upside down e and star?
What is the third rock from the sun?
What is the name for a layerd cloud?
What was the date on purnima of aghan month?
How many man reached moon?
Why is light from the sun able to reach earth?
How do mountains or craters on the surfaces of the earth and the moon compare with each other?
What gases is mercury the planet made of?
What does the sun have to do with day and night?
Was buzz light year named after Buzz Aldrin?
What the size of the two moons?
What is the force of gravity on the surface of Saturn?
What is a spindle on a watch?
How does 747 haul space shuttle orbiters?
Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.