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The acceleration of gravity affects the motion of a projectile. It causes the projectile to accelerate downward, changing its vertical velocity over time, while the horizontal velocity remains constant (assuming no air resistance). This acceleration determines the shape of the projectile's trajectory.
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What is the downward acceleration of a thrown object in projectile motion?
The downward acceleration of a thrown object in projectile motion is constant and equal to the acceleration due to gravity, which is approximately 9.81 m/s^2 on Earth. This acceleration acts vertically downward and affects the vertical motion of the object while the horizontal motion remains unaffected.
How is projectile motion affected by gravity?
Gravity affects projectile motion by constantly pulling the object downward, causing it to accelerate. This acceleration influences the object's vertical motion, making it follow a curved path rather than a straight line. As a result, the projectile's trajectory is a combination of horizontal motion (constant speed) and vertical motion (acceleration due to gravity).
What part of projectile motion is affected by gravity?
Gravity affects the vertical component of projectile motion by causing the object to accelerate downward as it moves horizontally. This acceleration due to gravity affects the object's vertical displacement and velocity. It does not affect the horizontal component of projectile motion, which moves at a constant velocity in the absence of air resistance.
Can projectile has radial and tangential acceleration?
Yes, a projectile can have both radial (centripetal) acceleration and tangential (linear) acceleration. The radial acceleration is directed towards the center of the circular path the projectile follows, while the tangential acceleration is along the direction of motion. Together, these accelerations determine the projectile's overall acceleration as it moves through its trajectory.
How does force affect projectile?
Force affects a projectile by determining its initial velocity and direction. The force is responsible for propelling the projectile forward and influencing its trajectory. The greater the force applied, the faster and farther the projectile will travel.
What is the downward acceleration of a thrown object in projectile motion?
The downward acceleration of a thrown object in projectile motion is constant and equal to the acceleration due to gravity, which is approximately 9.81 m/s^2 on Earth. This acceleration acts vertically downward and affects the vertical motion of the object while the horizontal motion remains unaffected.
How is projectile motion affected by gravity?
Gravity affects projectile motion by constantly pulling the object downward, causing it to accelerate. This acceleration influences the object's vertical motion, making it follow a curved path rather than a straight line. As a result, the projectile's trajectory is a combination of horizontal motion (constant speed) and vertical motion (acceleration due to gravity).
What part of projectile motion is affected by gravity?
Gravity affects the vertical component of projectile motion by causing the object to accelerate downward as it moves horizontally. This acceleration due to gravity affects the object's vertical displacement and velocity. It does not affect the horizontal component of projectile motion, which moves at a constant velocity in the absence of air resistance.
How does the gravity affect the two components of projectile motion?
Projectile motion has two components horizontal motion and vertical motion. Gravity affects only the vertical motion of projectile motion.
Are centripetal acceleration and projectile motion the same thing?
Centripetal acceleration at a constant velocity and projectile motion are realistic comparisons, but only in this particular scenario. It should be noted that the vector quantity of both needs to be taken into consideration when answering this question. The vector component of centripetal acceleration moves inward, while outward for projectile motion. So, in essence, centripetal acceleration and projectile motion are not the same thing.
Can projectile has radial and tangential acceleration?
Yes, a projectile can have both radial (centripetal) acceleration and tangential (linear) acceleration. The radial acceleration is directed towards the center of the circular path the projectile follows, while the tangential acceleration is along the direction of motion. Together, these accelerations determine the projectile's overall acceleration as it moves through its trajectory.
How does force affect projectile?
Force affects a projectile by determining its initial velocity and direction. The force is responsible for propelling the projectile forward and influencing its trajectory. The greater the force applied, the faster and farther the projectile will travel.
How does gravity affect the 2 components of projectile motion?
-- Gravity causes the vertical component of projectile motion to vary according to the local acceleration of gravity. -- Gravity has no effect at all on the horizontal component of projectile motion.
Two-dimensional motion is not always projectile motion In two-dimensional motion that is not projectile motion is not accelerating the object?
In two-dimensional motion that is not projectile motion, the object may have acceleration even if it is not accelerating overall. This is because the object's velocity can change direction in two dimensions without necessarily changing its magnitude, leading to acceleration along curved paths. Projectile motion, on the other hand, involves acceleration only in the vertical direction due to gravity while the horizontal velocity remains constant.
What do you need to determine the time that a projectile is in motion?
To determine the time a projectile is in motion, you need to know the initial velocity of the projectile, the angle at which it is launched, and the acceleration due to gravity. Using these parameters, you can calculate the time of flight using projectile motion equations.
Two dimensional motion is not always projectile motion . in two -dimensional motion that is not projectile motion , ____ is not accelerating the objective?
Gravity
Is the vertical motion of a projectile accelerated?
Yes, the vertical motion of a projectile is accelerated due to the force of gravity acting on it, pulling it downward towards the Earth. This acceleration is constant and equal to the acceleration due to gravity, which is approximately 9.81 m/s^2 on Earth.
