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The speed of an object at any given instant?
The speed of an object at any given instant is known as its instantaneous speed. It is the rate of change of distance with respect to time at that specific moment in time and can be calculated using calculus by finding the derivative of the distance function with respect to time.
How do you solve an acceleration vs time graph problem?
One word answer: integrate. The area under the acceleration curve, up to time T, is the speed at time T. If you now make a curve of the speed as a function of time, and find the area under that up to time T, that will be the position at time T.
How do you calculate the distance of an object has traveled?
To calculate the distance an object has traveled, multiply its speed by the time it has been traveling. This formula can be written as distance = speed * time. Make sure to use consistent units for speed and time when applying this calculation.
The amount of time it takes to finish a race might be a function of which of the following?
The amount of time it takes to finish a race might be a function of the distance of the race, the speed of the racer, and external factors such as weather conditions or track surface.
What does a steep slope on a displacement vs time graph indicate?
The slope of the function on a displacement vs. time graph is (change in displacement) divided by (change in time) which is just the definition of speed. A relatively steep slope indicates a relatively high speed.
Will a bus and a car travel the same distance at a same speed in same time?
Yes. Time is a function of distance and speed, and independent of the method of achieving that speed over the distance. time = distance ÷ speed
Is the time it takes to run a 100 meter race a function of the speed you run?
yes because speed = distance divide by time
Is the time it takes to run a 100-meter race a function of the speed you run?
yes because speed = distance divide by time
What can you say about objects whose speed versus time curves are close to the theoretical speed verus time line?
They are the objects whose measured speed as a function of time agrees well with theory.
If speed is a function of time or velocity is a function of time Then what should you do to calculate distance?
Distance equals speed multiplied by time. For example, speed is 72 km/h and time is 200 seconds or 200/3600=0,0(5) hours, so the distance traveled is 72*0,0(5)=4 kilometers.
Why area below the distance-time graph is used to calculate speed?
That's not correct. If you have a graph of distance as a function of time, the speed is the slope of the graph.
Is distance a function of time?
Definitely. Distance is directly proportional to time, and the proportionality constant is called "speed".
How do you find time in speed distance and time formula?
The basic formula for speed problems is sometimes written as:distance = speed x time Rearranging for speed, you get: speed = distance / time
The speed of an object at any given instant?
The speed of an object at any given instant is known as its instantaneous speed. It is the rate of change of distance with respect to time at that specific moment in time and can be calculated using calculus by finding the derivative of the distance function with respect to time.
How do you solve an acceleration vs time graph problem?
One word answer: integrate. The area under the acceleration curve, up to time T, is the speed at time T. If you now make a curve of the speed as a function of time, and find the area under that up to time T, that will be the position at time T.
What speed means equal distances are covered in equal times?
Since speed is a function of distance over time, then if both distances and times are equal, then the speed must be the same in both cases.
How do you calculate the distance of an object has traveled?
To calculate the distance an object has traveled, multiply its speed by the time it has been traveling. This formula can be written as distance = speed * time. Make sure to use consistent units for speed and time when applying this calculation.
