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What does y equals 0 on a displacement- time graph represent?
The displacement, along the direction of measurement, is zero. It need not mean that the object is back at the starting point. The displacement-time graph, measuring the vertical displacement of a ball thrown at an angle, will have displacement = 0 when the ball returns to ground level but, unless you are extremely feeble, the ball will be some distance away, not at its starting point which is where you are. The use of such a graph is not unusual in the elementary projectile motion under gravity.
Explain why placing a dented table-tennis ball in boiling water is one way to remove the dent in the ball?
The heat cause the air inside the ball to expand and undent the ball
What would be the likely height-versus-time graph if the ball were to be dropped from a height and bounced many times?
i dont knoe
Can you think of any real-world situations that when drawn on an xy-plane might appear as a shifted or stretched graph of a basic equation such as y equals x or y equals x2?
baseball being thrown? soccer ball?
Which ball bounces higher golf ball or tennis ball?
A Golf Ball
Plot the graph to show ball thrown vertically upward and comes downward ignoring air resistence?
If you want the graph to show the acceleration of the ball against time, then the graph is a horizontal line. If you want the graph to show the velocity of the ball against time, then the graph is a straight line sloping downward. If you want the graph to show the height of the ball against time, then the graph is a parabola that opens downward.
How can you use the graph of velocity versus time to estimate the acceleration of the ball?
If the graph is a straight line, then the slope of the line is the average acceleration of the ball.
What does an equilibrium graph look like?
look like a ball
Why is a dot ball called a dot ball?
In the traditional scoring system, a dot was used to indicate a ball whereby no run has been scored.
If you put place a rubber ball into a box why didn't the ball change its shape explain?
because the ball is a solid object.
How do you indicate a runner hit by a batted ball in the score book?
With a note at the bottom.
What does the term CUE indicate in Games?
The stick to hit the ball in Snooker/Billiards
When Jules loses a golf ball he takes another from the box Which graph models this relationship?
vccc
What is the average for a child to hit a golf ball?
explain better
Explain why a beach ball may burst if left in the sun?
a beach ball may birst as the air pressure in it will expand.that is how a beach ball will birst.
When you throw a ball what happens can you explain what two forces act on the ball?
The two forces that act on the ball after it leaves your hand are gravity and air resistance.
What does y equals 0 on a displacement- time graph represent?
The displacement, along the direction of measurement, is zero. It need not mean that the object is back at the starting point. The displacement-time graph, measuring the vertical displacement of a ball thrown at an angle, will have displacement = 0 when the ball returns to ground level but, unless you are extremely feeble, the ball will be some distance away, not at its starting point which is where you are. The use of such a graph is not unusual in the elementary projectile motion under gravity.
