The airspeed indicator gives you the airspeed. It works by how much air pressure builds up in a tube facing the direction you are travelling. the faster you go, the more pressure builds. This is different to the speed you are going across the surface of the earth for lots of reasons. One of which is wind.
You can also get the speed across the earth from GPS and other complex navigation systems.
This was the essential question on a homework assignment. Speed tells how fast an object is moving but it does not tell the direction. Velocity tells how fast an object is moving and it also tells the direction. When velocity is positive, the object is moving up. When velocity is negative, the object is moving down.
The speed of an object tells how fast it is moving. Speed is measured as distance traveled per unit of time, usually in meters per second or kilometers per hour.
Speed is a scalar quantity that measures how fast an object is moving, regardless of direction. Velocity, on the other hand, is a vector quantity that includes both the speed of an object and the direction in which it is moving. So, while speed tells you how fast an object is moving, velocity tells you both how fast and in what direction it is moving.
The object's motion is described by its velocity, which includes both speed and direction. The speed tells us how fast the object is moving, while the direction indicates the path it is following.
Speed is a scalar quantity that represents how fast an object is moving, while velocity is a vector quantity that includes both speed and direction of motion. In essence, speed tells you how fast something is going, while velocity also tells you in which direction it is moving.
The redshift tells scientists how fast a star or galaxy is moving away from us.
Velocity is a vector quantity that includes both the speed of an object and its direction of motion, while speed is a scalar quantity that only refers to the magnitude of an object's motion. In simpler terms, velocity tells you both how fast something is moving and in what direction, whereas speed only tells you how fast it is moving.
Speed is a scalar quantity that represents how fast an object is moving, while velocity is a vector quantity that includes the speed of the object as well as its direction of motion. Speed tells you how fast something is going, while velocity tells you how fast and in what direction an object is moving.
A helicopter is rather designed for hovering than fast moving. That is why they are used in rescuing and other purposes. A jet engine plane moves fast in the forward direction and they are designed for fast transport.
roller coaster is a moving inclined plane
basically moving very fastly forward. it moves so fast that nothing can like stick or freeze to it. get it? thanx.
roller coaster is a moving inclined plane