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What else can I help you with?
Is changing direction really the same as changing speed?
No. It is possible to change direction without changing speed. However, it is not possible to change direction without changing velocity.
An object is in when it distance from an is changing?
An object is in motion when its distance from a reference point is changing over time. This change in distance can be in any direction and can be described in terms of speed and direction of movement.
Are you allowed to Turn left in front of a trolley going in your direction.?
The last time I drove in a city which had streetcars, the trolleys had the right of way. They are harder to stop and cannot swerve to avoid an accident. Legal or not, do you really WANT to contest the right-of-way with a vehicle that outweighs you by several tons and is incapable of changing direction to avoid you?
Can you control sound wave direction by changing the direction and presure of air?
You can control sound wave direction, by changing the direction and pressure of air.
What is acceleration since it has magnitude and direction?
Acceleration is the rate of change of velocity with respect to time. It is a vector quantity as it has both magnitude (how fast the velocity is changing) and direction (the direction in which the velocity is changing).
How many feet do you signal when changing direction?
You should signal for at least 100 feet before changing direction. This gives other drivers enough time to react and adjust their own driving accordingly.
What is the meaning if acceleration?
Acceleration is the rate of change of velocity over time. It measures how quickly an object's velocity is changing, either by speeding up, slowing down, or changing direction. It is a vector quantity, meaning it has both magnitude (how much it is changing) and direction.
When cars are changing direction they are also changing what?
When cars are changing direction, they are also changing their velocity vector, which includes speed and direction. This change in velocity requires acceleration, which can be in the form of turning left or right, slowing down, or speeding up.
What are 3 ways something can accelerate?
Three ways something can accelerate are 1. increase speed 2. change direction 3. both.
What is an object doing when it is accelerating?
That means that either its speed, or its direction, or both, are changing.
What is the opposite of changing direction?
The opposite of changing directions would be maintaining a course, or continuing in the same direction.
What distinguishes the measurements of speed from that of velocity and acceleration?
Speed measures how fast an object is moving regardless of direction, while velocity measures both the speed and direction an object is moving. Acceleration measures how quickly an object's velocity is changing over time, indicating an increase or decrease in speed or change in direction.
