Asked in Cars & Vehicles
Why do you see the trees moving when you are in the moving car?
The angle which you see the trees is constantly changing because you are moving and the trees are not. ...
Asked in Physics, Kinematics
Explain why an object cannot keep accelerating?
Sure it can. The Earth moving around the Sun, a pendulum moving back and forth, are examples of acceleration - the velocity keeps changing all the time. Sure it can. The Earth moving around the Sun, a pendulum moving back and forth, are examples of acceleration - the velocity keeps changing all the time. Sure it can. The Earth moving around the Sun, a pendulum moving back and forth, are examples of acceleration - the velocity keeps changing all the time. Sure it can....
Asked in Microbiology, Cell Biology (cytology)
Which cell organelles can be seen changing position in the moving cytoplasm in amoeba?
The cell organelles that can be seen changing position in the moving cytoplasm in amoeba are the Amoebae move by the flowing of their cytoplasm. ...
What is an object always changing if it is moving in a circle?
If an object is moving in a circle (like a teather ball or a planet in orbit, although orbit is not a perfect circle), then its velocity is always changing (remember that velocity is speed AND direction, and since the direction is changing, the velocity is changing). It's position is also always changing as a result of having a velocity. ...
Asked in Aurora Borealis and Aurora Australis
What is the longitude and latitude of aurora borealis?
Aurora Borealis occurs with a center around the North Pole, and on clear, moonless nights during extreme solar wind periods, can be seen everywhere on Earth south of the Arctic Circle. There is no longitude or latitude for the Northern Lights. Since the Northern Lights are caused by the atmosphere, they are constantly changing and moving. They cannot have an exact latitude and longitude because they are almost never in the exact same spot. ...
Asked in Physics
Describe a situation which an object accelerates without changing speed?
An object moving at constant speed in a circle. Acceleration is rate of change of velocity, as velocity is speed in a certain direction, when moving in a circle an object's velocity is constantly changing, as its velocity is changing it is accelerating. ...
Asked in Science
Is the velocity of the object changing during the entire flight or just at certain times?
Since the velocity of an object is composed of its speed and its direction, then an object under the influence of Earth's gravity will always be changing velocity. If it is near the surface, its speed is slowing down if it is moving vertically up, or speeding up if it is moving vertically down. If it is moving horizontally, its speed is slowing because of air friction. But even when it is in a circular orbit and its speed is not changing, the...