I ) Summarize how the size of the
cannon's initial angle of trajectory affects the sizes of the projectile's
horizontal and vertical displacements (height and range).
Complete these sentences
Increasing the cannon's angle from 2 to 10
to 45 degrees causes the size of the horizontal displacement to
________________and causes the vertical displacement to _____________.
Increasing the cannon's angle from 45 to 65
to 85 degrees causes the horizontal displacement to _______________ and the
vertical displacement to _______________
II) Which angle produces the largest
horizontal range and which angles the greatest vertical range?
(Only Full Sentences Get Full Credit)
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2.
Centripetal Acceleration
a) The object in this simulation is moving at
constant speed throughout its travel. At what point in the object's travels does it
accelerate?
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______________________________________________________________________
b) How could the object be accelerating when its
speed is constant?
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______________________________________________________________________
3. See where the earth's satellites are
right now! JTrack3D
Click this link and wait until the program jumps to the screen.
