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pysics ch2&3

radiologic

QuestionAnswer
Define Mechanics A segment of physics that deals w/ objects at rest (statics) & objects in motion (dynamics)
Newton's law of Inertia A body will remain at rest or will continue to move with constant velocity in a straight line unless acted on by external force.
Newton's law of Force The force (F) that acts on an object is equal to the mass multiplied by acceleration F=ma
Newton's third law For every action, there is an equal and opposite reaction
State the power of 10 notations for Mega, Centi, Milli, Kilo, Giga, Nano, Micro mega 10^6, centi 10^-2, milli 10^-3 kilo 10^3, giga 10^9, nano 10^-9 micro 10^-6
Discuss the creation of an ion pair after ionization ionization of a carbon atom by an xray leaves the atom w/ a net charge of +1. The ionized atom & released electron become an ion pair
When finding weight,H what is the m/s^2 for on earth and on the moon Earth: 9.8 m/s^2 Moon: 1.6 m?s^2
what are the units when finding average velocity m/s mph kph
Created by: zlangdon
 

 



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