Work: Example 2
Über den Vortrag
Der Vortrag „Work: Example 2“ von Jared Rovny, PhD ist Bestandteil des Kurses „Vorphysikum Zahnmedizin“.
Quiz zum Vortrag
A bicycle has a kinetic energy of 124 J. What force do the brakes have to apply to stop it at a 4 m distance?
- 31 N
- 62 N
- 24 N
- 44 N
- 124 N
An object of mass m is sliding down an incline that makes an angle θ with the ground. The coefficient of kinetic friction of the incline is μ_k. What is the net force acting on the mass?
- mg sinθ - mgμ_k cosθ
- mg sinθ + mgμ_k cosθ
- mg (sinθ - cosθ)
- mg cosθ - mgμ_k sinθ
- mgμ_k cosθ - mg sinθ
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Dozent des Vortrages Work: Example 2
Jared Rovny, PhD
Dr. Jared Rovny has been a Lecturer at Yale University in Connecticut, USA since 2013.
He obtained his PhD in Physics from Yale University in 2019. He was awarded the D. Allan Bromley Graduate Fellowship in Physics in 2019 and the Princeton Quantum Institute Postdoctoral Fellow in 2020.
Currently, he works with Yale's Center for Teaching and Learning at Yale University.
Due to his achievements, he earned the Yale College Prize Teaching Fellowship for his work in PHYS 171 (University Physics for the Life Sciences).
Within Lecturio, Dr. Rovny teaches courses on Physics.
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