0
What else can I help you with?
Can initial speed be obtained from speed-time graph of a body?
Yes, the initial speed of a body can be obtained from its speed-time graph. The initial speed corresponds to the value of the speed at time ( t = 0 ), which is represented by the y-coordinate of the point where the graph intersects the y-axis. If the graph starts above the origin, that value indicates the body's initial speed. If it starts at the origin, the initial speed is zero.
Can you calculate speed from a motion graph?
If you graph distance vs. time, the slope of the line will be the average speed.
What formula is used to calculate motion?
You can use a graph to calculate speed.
A ball is thrown straight up with an initial speed of 20 m calculate its initial speed take g10 ms-2?
Its initial speed cannot be 20 m, as stated in the question. Secondly, if the initial speed is correctly given, then there is no need to calculate it!
How do you read and calculate speed from a motion graph?
You can calculate speed by taking the gradient (dy/dx) from a Distance-time graph since s=d/t
Can initial speed be obtained from speed-time graph of a body?
Yes, the initial speed of a body can be obtained from its speed-time graph. The initial speed corresponds to the value of the speed at time ( t = 0 ), which is represented by the y-coordinate of the point where the graph intersects the y-axis. If the graph starts above the origin, that value indicates the body's initial speed. If it starts at the origin, the initial speed is zero.
How do you work out the initial speed?
To calculate initial speed (also known as initial velocity), use the following formula: initial speed = (final speed - acceleration*time). You will need to know the final speed, acceleration, and time to calculate the initial speed accurately.
How do you find the average speed from a velocity time graph?
To find the average speed from a velocity-time graph, calculate the total distance traveled and divide it by the total time taken. This will give you the average speed. Alternatively, you can find the slope of the secant line that connects the initial and final points on the graph to determine the average speed.
How do you calculate speed of a distance time graph?
Speed (in the radial direction) = slope of the graph.
Can you calculate speed from a motion graph?
If you graph distance vs. time, the slope of the line will be the average speed.
What formula is used to calculate motion?
You can use a graph to calculate speed.
A ball is thrown straight up with an initial speed of 20 m calculate its initial speed take g10 ms-2?
Its initial speed cannot be 20 m, as stated in the question. Secondly, if the initial speed is correctly given, then there is no need to calculate it!
How do you read and calculate speed from a motion graph?
You can calculate speed by taking the gradient (dy/dx) from a Distance-time graph since s=d/t
How do you calculate forse on a speed time graph?
If you only have the speed/time graph, you can't calculate force out of it. You could if you also knew the mass of the object that's speeding along, but not with the speed alone.
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.
How do you calculate initial speed without time given?
Without time given, it is not possible to calculate the initial speed. The initial speed can be determined only if you have the time taken to reach a certain point from rest, along with the distance traveled or acceleration information. The formula to calculate initial speed is v = u + at, where v is the final velocity, u is the initial velocity, a is acceleration, and t is time.
How can you calculate the speed in a distance time graph?
speed is the gradient under the distance vs time graph which is change in distance /change in time
