Q1:
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If V = 10 and α = 30o
The greatest height is:
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A. 10
B. 5
C. 1.25
D. 3.75
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Answer 1: |
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Q2:
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V = 40 and α = 60o
The range is:
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A. 80 √3
B. 160
C. 60
D. 80
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Answer 2: |
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Q3:
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V = 40 and α = 60o
The equation of the path is:
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A. y = √3. x - x2/ 80
B. y = 20√3. t - 5t2
C. y = 1/√.3. x - x2/ 240
D. y = √3. t - 1/80 t2
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Answer 3: |
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Q4:
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R = 5 and V = 10
The angle of projection is:
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A. 30o
B. 45o
C. 75o
D. 60o
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Answer 4: |
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Q5:
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RMAX = 5
The time of flight is:
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A. 1/2 second
B. Can't be found
C. √2 second
D. 1 second
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Answer 5: |
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