A skydiver jumps from a plane, begins to approach a constant terminal velocity, and then hits the ground. Which figure best represents the magnitude of his acceleration plotted against time? A B C D
Added by Patrick R.
Close
Step 1
Step 1: Initially, when the skydiver jumps from the plane, the acceleration is positive as gravity is the dominant force pulling the skydiver downwards. Show more…
Show all steps
Your feedback will help us improve your experience
Ivan Kochetkov and 69 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A skydiver jumps out of a plane and experiences a drag force that is directly proportional to their velocity. Draw sketches of the skydiver's acceleration and velocity graphs as functions of time. Include labeled axes on your graphs.
Timothy J.
What is the magnitude of the acceleration of a skydiver who is currently falling at one-half his eventual terminal speed?
Ankur S.
A skydiver leaps from the gondola of a hot-air balloon. As she free-falls, air resistance, which is proportional to her velocity, builds up to a point at which it balances the force due to gravity. The resulting motion may be described in terms of her velocity as follows: Starting at rest (zero velocity), her velocity increases and approaches a constant velocity, called the terminal velocity. Sketch a graph of her velocity $v$ versus time $t$.
Applications of the Derivative
Curve Sketching
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD
