0
A bungee cord begins to exert an upward force on a falinig bungee jumper?
Wiki User
∙ 14y ago
Gravity, rope, and friction
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
A bungee cord begins to exert an upward force on a falling bungee jumperWhere did all the energy go?
The energy didn't "go" anywhere. It gets its energy from someone letting it go. It all depends on how much force you put on it.
What could cause a rash that begins at the belly button and spreads upward to the neck?
One possibility is a yeast infection.
What is the physics behind the long jump?
The long jumper builds up kinetic energy with the run-up. This is chemical energy in the muscles being converted to kinetic energy, At the point of take off, he or she creates an impulse by kicking against the take-off board. The reaction to that impulse gives the jumper an upward velocity while inertia gives the jumper forward velocity.Once launched, the jumper is affected by gravity and, to a much lesser extent, aerodynamic drag. These determine the distance jumped.
Can an object be accelerating when it speed is zero?
Yes. There can be an instant during a period of acceleration when speed is zero. We can think of two examples right away: 1). Drop an object from your hand. As soon as you release it, downward acceleration begins immediately, but speed is zero. 2). Toss an object (like a baseball or a stone) straight up. Downward acceleration due to gravity begins immediately. At first, its effect is to reduce the upward speed. As soon as the upward speed is all gone, downward speed begins. Acceleration is constant throughout, but at the instant when upward speed becomes downward speed, the speed is zero.
What kind of nervous are in the upward tract?
what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract? what kind of nervous are in the upward tract?
What is Upward?
upward is up.
Why balls reduce speed when it ascends higher?
As a ball goes up, the force of gravity is acting on it. The force of gravity means that acceleration in the upward direction is negative (and thus positive in the downward direction). The upward velocity of the ball decreases until it reaches zero - then ball begins to descend with increasing downward velocity.
Is the wing being pushed upward or downward?
Upward
What part of speech is the word upward?
Upward is an adverb.
Advantages of upward communication?
advantages of upward communication
When does upward communicdtion takes place?
When communication begins with lower levels of the organization (workers) and flows upward to management. Think of an organization as a pyramid. The base is larger - that's the workers. But the top is much smaller - that's top management. Conversely, downward communication is communication from top management that flows down to the lower level workers.
How do you calculate the force that make an object mass rises to an distance vertically?
1). First of all, in order to make an object rise at all, an upward force must be applied to it, and the force must be greater than the object's weight. 2). If an upward force exactly equal to the object's weight is applied to it, then the object can "hover" wherever you put it, as if it is weightless, but it can't rise. 3). If the upward force is greater than the object's weight, then the object can rise to any desired height. It will continue to rise, and its speed will increase, as long as the upward force continues. 4). When the upward force stops, then the object will continue to rise, but it's upward speed will begin to decrease. When the upward speed decreases to zero, the object stops rising and begins to fall. It's downward speed then increases continually, until it hits the ground.
