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Direction of an object's velocity changes uniformly frome east to north What is the direction of acceleration?
North-west. More specifically, as the object's velocity direction changes uniformly from east to north, the acceleration and force producing this acceleration are both constant and changing direction uniformly from north to west.
Does a change in direction affect velocity explain?
Direction does not have to change when velocity is changed. You can move North at 10 m/s and change it to 8 m/s a second later. You would still be moving North. But since velocity is a vector, if direction changes, even though speed (magnitude of velocity) remains constant, then velocity most certainly changed, since both magnitude and direction make up the vector.
You are driving north on a highway Then without changing speed you round a curve and drive east Does your velocity change?
Yes, your velocity changes because velocity is a vector quantity that includes both speed and direction. When you turn east, your direction changes, therefore your velocity changes even though your speed remains constant.
Why do the north east trade winds change direction in ganga valley?
THE north east trade wind change their direction because
Is true north a fixed location or does it change?
True north is a fixed location on the Earth's surface and is the direction along the Earth's surface towards the geographic North Pole. It does not change its position, unlike magnetic north which can fluctuate due to changes in the Earth's magnetic field.
If velocity dSdt and speed dSdt then what happened when a body move in a complete circle were dS0 then velocity?
Velocity is a vector, meaning it has a direction, like east, north, up. Speed isa magnitude without direction, 60 miles per hour is a speed; 60 miles per hour north is a velocity. When a care is going 60 mph in a circle the speed is constant but the velocity changes as the direction changes. The magnitude of the velocity is the same but the direction changes thus the velocity changes. Velocity changes if either the speed/magnitude or the direction change.
Oregon country was which direction from California?
North
Does a change in direction change acceleration?
Not exactly, it can change a few degrees of its direction, but cannot change its velocity because if it stops, the force of motion that goes with it will demolish the car therefore it cannot change it's velocity.++++???? If you put the question in everyday language, it is asking "Can a car change direction while accelerating?"Yes it can, provided the driver is careful to keep the acceleration and instant speed within safe limits. I emphasise 'speed' because the direction hence velocity - a vector value - is changing.I have no idea of the point about the remark about stopping - the supposed consequences are fiction, and the question is about accelerating.
What is the decrease in speed?
When speed changes, the rate a which you are going (ex: 22 miles per hour) changes. Direction changes when the direction(ex: north, south, east, west) changes. Any change in speed or direction of motion is known as 'acceleration'.
How can the velocity of an object change if the speed doesn't?
Easy answer: velocity is defined as speed in a specific direction. So, if a car is traveling at a velocity of due west, 60 miles per hour, then turns onto a road going north, the velocity has changed to due north, 60 miles per hour. But the speed has stayed the same.
How compass changes direction?
A compass needle aligns itself with the Earth's magnetic field, pointing towards the magnetic North Pole. When the compass is moved or rotated, the needle remains aligned with the magnetic field, causing it to change direction accordingly.
What is ancceleration?
Probably an incorrect spelling of "acceleration", which refers to the rate of change of velocity - how fast a velocity changes. Perhaps the above answer should read speed and not velocity, as velocity means a change of direction? i.e The car accelerated from 60 kl per hr to 70 kl per hour travelling due north, then changed direction to NNW. The change in direction is a vector.
