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WorksheetsProjectile Motion
Total questions: 10
Worksheet time: 2mins
The motion of a body projected horizontally or at an angle other than 90 degrees with horizontal is called ____________
Matter
Force
Acceleration
Projectile motion
The path of a projectile is called _______________
Trajectory
Parabola
Projection
Tossed
Projectile motion is a combination of free fall and uniform horizontal motion.
True
False
Cannot determined
When an object is launched horizontally, the angle of projection is 45 degrees.
True
False
Cannot determined
At the highest point of its trajectory, only the vertical velocity is _________
0
9.8
1/2 of 9.8
None of the above
What is the formula in finding vertical displacement?
voy + gt
vosin(theta)
vxt
voyt + 1/2 gt2
The acceleration at the highest point of its trajectory is ____________.
0
15
9.8
30
What is the formula in finding instantaneous horizontal velocity?
vocos(theta)
vosin(theta)
d/t
1/2 gt2
What is the formula in finding the range?
voxt
vy2 - voy2 / 2g
vy/vx
vx2 + vy2
What will happen to time if the angle of projection decreases?
time decreases
time increases
time remains the same
cannot determined
