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A projectile that is launched at a lower initial velocity but at a higher angle will spend more time in the air compared to one launched at a higher velocity but at a lower angle. This is because the projectile launched at a higher angle will have a longer time of flight as it reaches a higher altitude.
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How those air resistance affect the vertical and horizontal velocity of a projectile calculation?
Air resistance will slow down both the vertical and horizontal velocity of a projectile. In vertical motion, it will decrease the upward velocity and decrease the time the projectile spends in the air. In horizontal motion, it will reduce the forward velocity and cause the projectile to fall short of its ideal range.
What is the horizontal displacement of a projectile?
it depends on the gravitational force of attraction of earth and air resistance. if we are neglecting air resistance, the max.horizontal distance is according to this formulae, V0/2 * sin (2theta) where V0 is the initial velocity theta is the angle with x axis and the projection.
What do you need to know to determine the time that a projectile is in motion?
You need four pieces of information: 1. The acceleration due to gravity (Earth at sea level is 9.8 m/sec2) 2. Air resistance on the projectile (if any, based on area) 3. The object's initial velocity (speed and angle) 4. The difference in elevation between the initial and final positions, if any. The time in motion is calculated from the average speed. The horizontal velocity is being reduced to zero by gravity, then increased again as it completes its downward trajectory.
What are two forces that act on a projectile?
Two forces that act on a projectile are gravity, which pulls the projectile downwards, and air resistance, which opposes the projectile's motion through the air.
What is the formula for a horizontal launched projectile?
The formula for the horizontal distance traveled by a horizontally launched projectile is: range = initial velocity * time. This formula assumes that there is no air resistance and that the projectile is launched horizontally.
How those air resistance affect the vertical and horizontal velocity of a projectile calculation?
Air resistance will slow down both the vertical and horizontal velocity of a projectile. In vertical motion, it will decrease the upward velocity and decrease the time the projectile spends in the air. In horizontal motion, it will reduce the forward velocity and cause the projectile to fall short of its ideal range.
What is the horizontal displacement of a projectile?
it depends on the gravitational force of attraction of earth and air resistance. if we are neglecting air resistance, the max.horizontal distance is according to this formulae, V0/2 * sin (2theta) where V0 is the initial velocity theta is the angle with x axis and the projection.
What do you need to know to determine the time that a projectile is in motion?
You need four pieces of information: 1. The acceleration due to gravity (Earth at sea level is 9.8 m/sec2) 2. Air resistance on the projectile (if any, based on area) 3. The object's initial velocity (speed and angle) 4. The difference in elevation between the initial and final positions, if any. The time in motion is calculated from the average speed. The horizontal velocity is being reduced to zero by gravity, then increased again as it completes its downward trajectory.
What are two forces that act on a projectile?
Two forces that act on a projectile are gravity, which pulls the projectile downwards, and air resistance, which opposes the projectile's motion through the air.
What is the formula for a horizontal launched projectile?
The formula for the horizontal distance traveled by a horizontally launched projectile is: range = initial velocity * time. This formula assumes that there is no air resistance and that the projectile is launched horizontally.
How does air resistance affect the distance a projectile can fly?
Air resistance creates drag on a projectile as it moves through the air, which reduces its speed and range. The greater the air resistance, the more it will slow down the projectile and limit its distance. This is why aerodynamic design is important for improving the range of projectiles like bullets or rockets.
Why does a projectile thrown at 45 degree travel the most distance?
A projectile thrown at a 45-degree angle achieves the maximum horizontal distance due to the optimal balance between vertical and horizontal velocity components. At this angle, the initial velocity is divided equally between the upward and forward directions, maximizing the time the projectile spends in the air while also ensuring significant horizontal displacement. Additionally, this angle minimizes the effects of gravitational pull on the projectile's trajectory, allowing it to cover the greatest horizontal distance before landing.
If a projectile is shot in the air neglecting air resistance what is its vertical accelrration?
the vertical accelaration in case of a projectile is 'g'.
What acceleration affects the motion of a projectile?
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.
Can you use projectile in a sentence?
A projectile is an object thrown into the air with great force. (Is a sentence)
Is balloon floating in air a projectile?
No, a balloon floating in the air is not considered a projectile. A projectile is an object that is launched into the air and moves under the force of its own momentum and gravity, following a curved path. A balloon floating in the air is being supported by the buoyant force of the air around it.
Does the size and shape of the projectile affect its motion?
Yes, the size and shape of a projectile can affect its motion. A larger, more streamlined projectile will typically experience less air resistance and travel further than a smaller, more irregularly shaped one. Additionally, the mass distribution of a projectile can also impact its stability and trajectory during flight.
