Podcast
Questions and Answers
What is the direction of the force of gravity?
What is the direction of the force of gravity?
- Vertical (correct)
- Diagonal
- Horizontal
- Circular
What happens to the horizontal velocity of a projectile?
What happens to the horizontal velocity of a projectile?
- It becomes zero
- It decreases
- It increases
- It remains constant (correct)
What is the primary force acting on a projectile?
What is the primary force acting on a projectile?
- Air Resistance
- Friction
- Magnetism
- Gravity (correct)
What is the path followed by a projectile called?
What is the path followed by a projectile called?
What is the acceleration due to gravity on Earth?
What is the acceleration due to gravity on Earth?
What is neglected in the study of projectile motion?
What is neglected in the study of projectile motion?
What is true about uniformly accelerated motion?
What is true about uniformly accelerated motion?
When can we say there is a constant acceleration?
When can we say there is a constant acceleration?
What can be neglected when analyzing the motion of a projectile?
What can be neglected when analyzing the motion of a projectile?
If a snowmobile launches a flare vertically, where will the flare land?
If a snowmobile launches a flare vertically, where will the flare land?
What is the shape of a projectile's trajectory under the influence of gravity?
What is the shape of a projectile's trajectory under the influence of gravity?
What type of motion is characterized by a bilaterally symmetrical, parabolic path?
What type of motion is characterized by a bilaterally symmetrical, parabolic path?
What happens to the horizontal motion of a projectile when air resistance is negligible?
What happens to the horizontal motion of a projectile when air resistance is negligible?
What is the downward acceleration of a projectile due to gravity?
What is the downward acceleration of a projectile due to gravity?
What is the shape of the trajectory of a non-horizontally launched projectile?
What is the shape of the trajectory of a non-horizontally launched projectile?
What happens to the vertical motion of a projectile in the presence of gravity?
What happens to the vertical motion of a projectile in the presence of gravity?
What is the effect of air resistance on the motion of a projectile?
What is the effect of air resistance on the motion of a projectile?
What is the force acting on a projectile, according to the definition?
What is the force acting on a projectile, according to the definition?
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