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What does the word independent means in science?
Independent means that it is a variable that is unaffected by other variables. For example, in terms of acceleration, velocity is the dependent variable, and time is the independent variable. Velocity is dependent upon time, but time is not dependent upon velocity. Of course, technically speaking, this is only for nonrelativistic scenarios. If velocity is extreme (near the speed of light) time IS affected by velocity in spacetime. But, that's a different issue.
The speed of an object and the direction of its motion?
the object's 'velocity'
What is the definition of final velocity?
Final velocity is the your last velocity traveled. Example if you travel 50m/s your final velocity is 50m/s because its the last velocity traveled, 0m/s is the initial velocity. Its not your total velocity because if u start running at 5m/s then accelerated 25m/s, your final velocity is NOT 30m/s. It is 25m/s. Also, your velocity change is 20m/s(25-5).
What is the relation of velocity to health and science?
Velocity is related to health in the sense that high velocity collisions are more damaging than low velocity collisions. Velocity is related to science in the sense that Newtonian mechanics deals with velocity.
Rate of change of the velocity of an object?
The change in velocity is just the change in velocity. The RATE of change of velocity - how quickly velocity changes - is usually called "acceleration".
When Mr. Baron predicts the possibility of wind with a velocity of 60kmh so what is technically wrong with this forecast?
The prediction is technically flawed because wind speeds are typically measured in terms of average speed over time, not as a single instantaneous velocity. Additionally, wind speeds are usually described using terms like maximum gust rather than a constant speed.
Can an object acceleration if its velocity is constant?
No. It is a matter of definition. Acceleration is defined as a change of velocity. Technically, one must distinguish between velocity and speed. Velocity is a vector and includes the information about the magnitude (speed)and direction. One can have a constant speed and an acceleration (as in circular motion) but, by definition, constant velocity means zero acceleration.
How does the concept of velocity, including the possibility of it being negative, impact the motion of an object?
The concept of velocity, which includes speed and direction, affects how an object moves. A negative velocity means the object is moving in the opposite direction. This can change the object's position and overall motion.
What does the word independent means in science?
Independent means that it is a variable that is unaffected by other variables. For example, in terms of acceleration, velocity is the dependent variable, and time is the independent variable. Velocity is dependent upon time, but time is not dependent upon velocity. Of course, technically speaking, this is only for nonrelativistic scenarios. If velocity is extreme (near the speed of light) time IS affected by velocity in spacetime. But, that's a different issue.
When an object accelerates it is only changing speed but not direction?
No.When an object accelerates its velocity is changing.As velocity is defined as speed with direction, its velocity changes ifeither the speed or the direction of travel changes.As its velocity is changing it is technically accelerating (or possibly 'decelerating'if you are an American)
Does a 93 Saturn sl1 have a you-joint?
No, technically, front wheel drive vehicles have "CV" (Constant Velocity) joints. Saturns have 2 on each side.
What is another word for deceleration?
Technically, it is acceleration either way. If something is slowing down, the acceleration is negative. Slow down or Decrease velocity
Why are you accelerating when you go around a corner at a constant speed?
Acceleration is any change in velocity. It could be a change in speed or direction. Technically, even slowing down is acceleration.
True or False terminal velocity is the velocity a speeding object reaches when it crashes?
Technically, its false.... Terminal Velocity is defined as "the constant maximum velocity reached by an object falling through the atmosphere under the attraction of gravity". The crash is simple a result of and the conclusion to the fall....
Is motion with constant velocity an example of motion with constant acceleration?
Well, technically yes, and we even know the magnitude of the constant acceleration.If velocity is constant, that tells you that acceleration is zero, which sounds likea constant to us.
Which layer of the atmospheres contains the highest temperatures?
Depends on how to look at temperature; for maximum velocity of gas molecules (technically correct) its the outermost fringes of the atmosphere, but to budge a thermometer, right at the surface.
How does the sun stay in orbit around the sun?
The Sun's gravity keeps the Earth (and all the planets) in orbit around it. Yes, but obviously there's more to it or the planet would go into the Sun. It is the Earth's orbital velocity ( technically known as its tangential velocity) which, together with the force of gravity, keeps the Earth in orbit.
