PHSC Exam 1 Questions And Answers With Latest Updates
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Course
PHSC
Institution
PHSC
measurements - ️️use the number system to compare an amount known (standard)
to the amount in question
unit - ️️what is the term placed after numbers
scalar magnitude - ️️another term for physical quantity
physics, astronomy, and chemistry - ️️What are the 3 different physical s...
PHSC Exam 1
measurements - ✔️✔️use the number system to compare an amount known (standard)
to the amount in question
unit - ✔️✔️what is the term placed after numbers
scalar magnitude - ✔️✔️another term for physical quantity
physics, astronomy, and chemistry - ✔️✔️What are the 3 different physical sciences
9.8 m/s^2 - ✔️✔️How fast do objects in free fall accelerate towards the Earth
Newtons first law of motion - ✔️✔️Every object continues in a state of rest or of uniform
speed in a straight line unless acted on by a non-zeroforce described what
Newtons second law of motion - ✔️✔️The acceleration produced by a net force on an
object is directly proportional to the net force, is in the same direction as the net force,
and inversely proportional to the mass of the object
Inertia - ✔️✔️And objects resistance to motion or change
What is Newton's equation - ✔️✔️Force = mass x acceleration
physical science - ✔️✔️discipline that is the study of the physical environment
pseudoscience - ✔️✔️a theory that is considered to be with out scientific foundation
scientific technology - ✔️✔️the application of knowledge in an attempt to improve
economic and sociological conditions
9.8 m/s^2 - ✔️✔️How fast do objects in free fall accelerate towards the Earth
Newtons first law of motion - ✔️✔️Every object continues in a state of rest or of uniform
speed in a straight line unless acted on by a non-zeroforce described what
Newtons second law of motion - ✔️✔️The acceleration produced by a net force on an
object is directly proportional to the net force, is in the same direction as the net force,
and inversely proportional to the mass of the object
Inertia - ✔️✔️And objects resistance to motion or change
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