What Is The Difference Between Projectile And Trajectory? - Fixanswer

When any object

is thrown from horizontal at an angle θ except 90°

, then the path followed by it is called trajectory, the object is called projectile and its motion is called projectile motion.

What is meant by projectile and trajectory?

A projectile is any object thrown into space upon which the only

acting force is gravity

. The primary force acting on a projectile is gravity. … The path followed by a projectile is known as a trajectory.

What is projectile prove that trajectory?

Equation (5) represents the path of the projectile. If we put tan θ = A and g/2u
²
cos
²
θ = B then equation (5) can be written as y =

Ax –

Bx
²
where A and B are constants. This is the equation of a parabola. Hence, the path of the projectile is a parabola.

What is called trajectory?

A trajectory or flight path is

the path that an object with mass in motion follows through space as a function of time

. … The mass might be a projectile or a satellite. For example, it can be an orbit — the path of a planet, asteroid, or comet as it travels around a central mass.

What are the 2 types of projectile motion?

Many projectiles not only undergo a vertical motion, but also undergo a horizontal motion. That is, as they move upward or downward they are also moving horizontally. There are the two components of the projectile’s motion –

horizontal and vertical motion

.

What are the 3 types of projectiles?

Three types of projectiles—

the bullet, the round ball, and shot

—are used in muzzleloaders.

What is trajectory formula?

The formula for the trajectory is:

y=xtanθ−gx22v2cos2θ y = x tan ⁡ θ − g x 2 2 v 2 cos 2 ⁡

How is projectile motion used in real life?

In real life, the projectile motion

finds applications in sports

. Playing basketball, football is examples of projectile motion in real life. While throwing a basketball into the basket, the player shoots the ball in such a way that the flight taken by the ball is in the form of a parabola.

Which projectile is not affected by gravity?

There are always two components of projectile motion; Horizontal and vertical components. Gravity does not affect

the horizontal motion of

the projectile so the projectile travels with a constant velocity under the effect of acceleration due to gravity acting in downward direction.

Is every trajectory a parabola?

In the directions that are parallel to the Earth’s surface (horizontal), the speed of any projectile will remain constant. … If you make these assumptions, then the trajectory you calculate

will always

be a parabola, exactly what we’re taught in physics classes around the globe.

What is the path of a projectile called?

Properties of Projectile Motion

Projectile motion is the motion of an object thrown (projected) into the air. After the initial force that launches the object, it only experiences the force of gravity. The object is called a projectile, and its path is called

its trajectory

.

Is the path of a projectile straight?

Acceleration of a projectile motion is constant, which can also be said as it is equal to the acceleration due to gravity, g, towards the earth. … Since, relative acceleration is zero, relative velocity will be constant and hence, the path of a projectile as seen from another projectile will be a

straight line

.

What is an example of trajectory?

The definition of a trajectory is the curved path something takes as it moves through space. An example of trajectory is

the path taken by a paper airplane as it flies through the air

. The curved path of something hurtling through space, esp. that of a projectile from the time it leaves the muzzle of the gun.

How do you use the word trajectory?

If the missile alters the trajectory of just one of the planets, the two bodies will not collide.
The cruise ship’s trajectory will include overnight stops in Nassau and Freeport.
As of now, Jeremy has not decided which trajectory to take after high school – college or the military.

What does trajectory mean in life?

A trajectory is the path of an object through space, or the

path of life that a person chooses

. Trajectory comes from the Latin trajectoria, which means “throw across.”