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What shape would the displacement versus time for this skydiver be?
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∙ 12y ago
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Wiki User
∙ 12y ago
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What shape what is the displacement versus time for the skydiver be?
The shape of the displacement versus time graph for a skydiver would be a curve that starts at zero displacement when the skydiver jumps out of the plane, increases as the skydiver falls accelerating due to gravity, and eventually levels off as the skydiver reaches terminal velocity. The curve will then be a straight line at a constant displacement representing the terminal velocity until the skydiver opens the parachute, at which point the displacement will decrease as the skydiver slows down and lands.
What would be the shape of a displacement versus time graph for an object?
The shape of a displacement versus time graph for an object could vary depending on the motion. It could be a straight line for constant velocity, a curve for accelerated motion, zero line for zero velocity, or negative slope for motion in the opposite direction.
What shape would the graph of U versus x have if a particle were in a region of neutral equilibrium?
In neutral equilibrium, displacement in either direction would not affect the potential energy of the particle, therefore, the graph would be horizontal.
How would you measure the volume of an object with a irregular shape?
Displacement
What is the shape of a displacement-time graph for an object that is constantly speeding up?
If the Object is falling at a constant velocity the shape of the graph would be linear. If the object is falling at a changing velocity (Accelerating) the shape of the graph would be exponential- "J' Shape.
If a skydiver shot a pistol at another skydiver in mid free fall what would happen?
The bullet would either hit or miss the target, depending on how good the aim of the first skydiver was. Since the shooter was in free fall, he would be pushed back and probably begin to rotate rapidly.
How do you get the density of an irregular shape?
To find the density of an irregular shape, you would first measure its mass using a scale. Then, you would need to measure its volume using a displacement method or by using water displacement. Once you have both the mass and volume, you can calculate density by dividing the mass by the volume.
What would be the shape of a speed versus time graph for an object in free fall?
The graph is a straight line whose slope is the acceleration of gravity.
If a skydiver with a mass of 70 kg accelerates to Earth at a rate of 9.8 ms2 due to gravity what is the force on the skydiver?
The force on the skydiver is equal to the mass of the skydiver multiplied by the acceleration due to gravity. In this case, the force would be 70 kg * 9.8 m/s^2 which equals 686 N.
What effect would opening a parachute have on a skydiver's fall?
Only if they have a heart attack, but not likely.
A skydiver of mass 100 kg experiences air resistance while falling How fast is the skydiver being accelerated at?
The acceleration of the skydiver can be calculated using Newton's second law: F = ma, where F is the force of gravity - air resistance, m is the mass of the skydiver, and a is the acceleration. The acceleration will depend on the exact value of air resistance acting on the skydiver.
What will be the acceleration of a skydiver when air resistance is one tenth the weight of the skydiver?
Terminal airspeed for a skydiver is approximately 120mph (oriented on belly). Mass of the skydiver affects the speed ! So heavier generally falls faster. (drop a ping pong ball versus a golfball) So, the weight of the skydiver will not affect the air resistance. His clothing will affect it, and his body position. Lastly, air pressure changes with altitude, so the density of the air is less as you go higher. So, exit altitude will also be a factor, as the air pressure will change the air resistance due to density. Bet you're sorry you asked. As a skydiving instructor, if I weighed 1/10 my weight, i would expect to fall really slow. something ridiculous, like 30mph. If you made air resistance 1/10th we would get going quite fast. 200-250mph? Col Joe Kittenger jumped form 103,000feet from a balloon. He experienced an almost frictionless descent for a bit, which led people to believe to break the sound barrier.
