Density: Example
Über den Vortrag
Der Vortrag „Density: Example“ von Jared Rovny, PhD ist Bestandteil des Kurses „Vorphysikum Zahnmedizin“.
Quiz zum Vortrag
Which of the following is NOT a unit of density?
- N/m²
- g/cm³
- g/(mL)
- kg/m³
- kg/L
A boulder cube is 30 cm on each side, and so has a volume of 27,000 cm³. It is made of granite, which has a typical density of 2.8 g/cm³. What is the mass of this boulder ?
- 75,600 g
- 75,600 kg
- 7,556 kg
- 75,600 mg
- 75,600 N
A piece of wood with dimensions 4.0 cm by 6.0 cm by 4.0 cm has a mass of 80.0 g. What is the density of the wood? Would the piece of wood float on water? (Volume = L x W x H)
- 0.83 g/cm³, yes it would float on water
- 1.1 g/cm³, no it would not float
- 1 g/cm³, yes it would float
- 0.80 g/cm³, no it would not float
- 1.5 g/(mL), no it would not float
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Dozent des Vortrages Density: Example
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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