0
An "ideal" projectile trajectory ... without the influence of wind or air resistance ... is a section
of a parabola. That's the figure you get when the horizontal position changes at constant speed
and the vertical position changes at a speed that is itself changing at a constant rate.
Add your answer:
Earn +20 pts
What is the difference between a Parabola and a Trajectory?
Trajectory is the path a projectile follows Parabola is the shape of this path
What is projectile trajectory?
Projectile trajectory refers to the path that a projectile follows from the moment it is launched until it reaches its target or hits the ground. It is influenced by factors such as initial velocity, launch angle, air resistance, and gravity. The shape of the trajectory is typically parabolic in nature.
What is the name of the arc a projectile makes?
The path that a projectile follows is called a trajectory.
At what part of the trajectory does a projectile have minimum speed?
A projectile has minimum speed at the top of the trajectory.
What is a catapults trajectory?
A catapult's trajectory refers to the path followed by the projectile launched by the catapult. It is typically parabolic in shape, with the highest point of the trajectory known as the apex. The trajectory is influenced by factors such as the launch angle, initial velocity, and gravitational pull.
A path of a projectile is?
The path of a projectile is it's trajectory.
What is the value of the vertical speed at the highest point of the projectile's trajectory?
The vertical speed at the highest point of a projectile's trajectory is zero. This is because at the peak of the trajectory, the projectile momentarily stops ascending and starts descending, resulting in a velocity of zero in the vertical direction.
Does the force act on a projectile?
Yes, a force such as gravity acts on a projectile, influencing its trajectory and motion. The force of gravity accelerates the projectile downward, affecting its path and causing it to follow a curved trajectory.
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.
What is Trajectory?
A trajectory is the angle made with the horizontal when a projectile is fired. Suppose the projectile is a cannon ball. Assuming air is frictionless, that cannon ball will travel the greatest distance if the trajectory is 45 degrees from horizontal.
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.
What is the acceleration of a projectile at the peak of its trajectory?
Assuming negligible air resistance, the acceleration of a projectile near the Earth's surface is always the gravitational 9.81 m/sec/sec downwards, regardless of where in the trajectory the projectile is.
