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WorksheetsPhysics
Total questions: 19
Worksheet time: 19mins
Who was first to propose a heliocentric model of the heavens?
(a)
Who held so strongly to Copernicus's theory of planetary motion that he published a major work debunking Ptolemy's model of the heavens, believing that theologians needed to reconsider their interpretations of scripture in light of what his scientific evidence demonstrated?
(a)
Who observed a conjunction between Jupiter and Saturn and later observed a nova, both of which supported Copernicus's model?
(a)
Who developed a geocentric model of the heavens based on a detailed mathematical systems designed to allow predictions about the movements of the planets and stars, accounting for changes in planet's positions relative to the stars with a system of epicycles?
(a)
Who developed a mathematical model that described the orbits of planets as ellipses, with two foci, one being the sun?
(a)
Who developed laws of motion that applied to all objects in motion, not just the planets?
(a)
Who stated that gravity is a result of mass creating a curvature in space-time?
(a)
What law is this?:
An object at rest and an object in motion continues moving in a straight line at a constant speed, unless it I compelled to change that state by forces acting upon it.
(a)
What law is this?:
The acceleration of an object is proportional to the force acting upon it.
(a)
What is the 2nd law equation?
(a)
What law is this?:
For every action force, there is an equal and opposite reaction force.
(a)
1 mi = (a) ft
1 yd = (a) ft
1 hr = (a) s
1 inch = (a) cm
1 l = (a) cm^3
1ml = (a) cm^3
Gravity= (a)
What is the speed of light?
(a)
