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Which example describes constant acceration due only to a change in direction?
Centrepetal force-orbits E.G. Earth orbits the sun at a constant speed but also changes its direction, thus its velocity. This means that the almost constant change in velocity causes there to be a constant acceleration because of the change on direction.
Can an object be accelerated if it is moving with constant speed if yes explain giving examples?
Yes, an object can be accelerated even if it is moving at a constant speed if the direction of its velocity changes. This change in velocity, even if the magnitude of speed remains constant, indicates acceleration. For example, if a car is moving around a circular track at a constant speed, its direction is changing constantly, resulting in acceleration.
Can an object be accelerated if it is moving with constant speed if yes explain giving example?
Yes, it can. Perhaps the simplest example is when an object moves at constant speed, in a circle. In this case, the speed doesn't change; the velocity does.
Which is not an example of an acceleration?
An object moving at a constant speed in a straight line is not an example of acceleration. Acceleration is the rate of change of velocity of an object with respect to time.
How can you be accelerating and traveling at a constant speed?
Acceleration refers to any change in an object's velocity, which includes changes in speed or direction. It is possible to have a constant speed while still accelerating if the direction of motion changes, for example, when moving in a circle at a constant speed. So, while the speed remains the same, the change in direction constitutes acceleration.
What is speed that does not change - called?
constant
What is an example of constant speed with a change in velocity?
rotational motion
What does the math term constant mean?
Constant just means that the number does not change. For example, in Chemistry, avogadro's number is 6.022x10^23 and that number will never change, therefore it is a constant.
example of a change in acceleration while travelling at constant speed?
An example of a change in acceleration while traveling at constant speed can be observed when a vehicle moves in a circular path or takes a turn. Although the speed remains constant, the direction of the motion changes, which results in a change in velocity. Since acceleration is the rate of change of velocity, this alteration in direction causes a change in acceleration, even when the speed is constant.
What does constant mean in an algebraic expression?
A constant in an algebraic expression is a number that does not change. For example x + 2 The 2 is a constant (does not change) x is a variable (can take on any value)
How do you use constant in a science sentence?
To use constant in a science question, first know that constant in science means a variable that does not change in an experiment. Variables are the different factors that can change in an experiment. For example, a sentence that includes the science word of constant could be: For this experiment, the constant would be... and then you write the constant.
Which example describes constant acceration due only to a change in direction?
Centrepetal force-orbits E.G. Earth orbits the sun at a constant speed but also changes its direction, thus its velocity. This means that the almost constant change in velocity causes there to be a constant acceleration because of the change on direction.
What is the rate of change of a horizontal line?
The rate of change of any function is its derivative. The equation of a horizontal line is simply a constant, for example y=10. The derivative of any constant is ZERO.
What is an example of constant rate of change?
A constant rate of change is anything that increases or decreases by the same amount for every trial. Therefore an example could be driving down the highway at a speed of exactly 60 MPH. If your speed doesn't change you are driving at a constant rate. Here's another: your cell phone company charges you $0.55 for every minute you use. The rate that you are charged always stays the same so it is a constant rate of change. Anything that goes up by X number of units for every Y value every time is a constant rate of change.
What is a constant variable?
The constant variable is the one that does not change. The one that holds the same. It is also called the controlled variable an example will be that if you have bucket that you put cement on it and put something after it dried you can't change it.
What does the ore algebra word constance mean?
Constants are the what is "set" or "constant" in an equation. They will never change. For example, pi is a constant. It will never change from being 3.14.... All numbers are considered constants.
What are constant variable in science?
In science constants are the things which never change. The speed of light is a constant, so is the mass of an electron. Variables are quantities which can change. The temperature of the oceans, the economy of the country for example.
