12 Questions
What forms when atoms bond together?
Molecule
What is measured using hydrometers?
Specific gravity of liquids
What type of energy is the capacity of an object or a body to perform work?
Potential Energy
How many revolutions will the driven gear turn if the drive gear turns 200 revolutions?
50
What type of stress is the top skin of a metal wing subjected to in flight?
Tension
What are the five types of stress found in mechanical bodies?
Tension, Bending, Compression, Shear, Torsion
What type of lever is represented by the diagram?
First-class lever
What is the device used for measuring the specific gravity of liquids?
Hydrometer
What type of energy is stored in a stretched spring?
Potential energy
What is a force that tends to cause rotation about a point called?
Torque
What is the unit of work in the English system of measurement?
Foot-pounds
What is the formula that explains how an object will change velocity when acted on by an outside force?
F=MA
Test your knowledge of physics with this quiz on atoms, molecules, and properties of matter. Questions cover atomic structure, bonding, and measurement of specific gravity.
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