Directions: Fill in each statement with the appropriate word to make it correct and complete. Choose answers from the word pool below. angle complementary height longest projectile trajectory symmetrical range zero 1. An object that shows a projectile motion is called 2. The path followed by a projectile is called 3. The trajectory of a projectile launched at an angle is both sides. for having equal size on 4. When a projectile has reached its maximum height, its velocity becomes 5. The projection. horizontal range covered by a projectile is at 450 angle of
Directions: Fill in each statement with the appropriate word to make it correct and complete. Choose answers from the word pool below. angle complementary height longest projectile trajectory symmetrical range zero 1. An object that shows a projectile motion is called 2. The path followed by a projectile is called 3. The trajectory of a projectile launched at an angle is both sides. for having equal size on 4. When a projectile has reached its maximum height, its velocity becomes 5. The projection. horizontal range covered by a projectile is at 450 angle of
Chapter1: The Study Of Motion
Section: Chapter Questions
Problem 21Q: (Indicates a review question, which means it requires only a basic understanding of the material to...
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Transcribed Image Text:Directions: Fill in each statement with the appropriate word to make it correct and
complete. Choose answers from the word pool below.
angle
complementary
height
longest
projectile
trajectory
symmetrical
range
zero
1. An object that shows a projectile motion is called
2. The path followed by a projectile is called
3. The trajectory of a projectile launched at an angle is
both sides.
for having equal size on
4. When a projectile has reached its maximum height, its velocity becomes
5. The
projection.
6. Height and range of a projectile are dependent on the objects
7. The formula is used to get the
horizontal range covered by a projectile is at 450 angle of
of projection.
of a projectile.
8. This mathematical formula is used to find the maximum
_of projectile.
9. If an object is projected at the same initial speed, but two complementary angles of projection,
the
of the projectile will be the same.
10. These pairs of angles of projections; 30° and 60º, 15° and 75º, and 25º and 65° are
angles for having approximately the same range.
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