Projectile motion is a form of motion wherein an object moves along a curved path under the action of gravity only. The height of a projectile in motion is dependent on gravity.
All of these
An object projected by force and continuing in motion by its own inertia.An objectile is a a projectile only when it is in a state of motion,usually it covers a parabola shape path.
when a body is thrown at an angle in a projectile motion, the vertical component of the velocity is vcos(B) ..where v is the velocity at which the body is thrown and B represents the angle at which it is thrown.Similarly horizontal component is vsin(B). these components are useful in determining the range of the projectile ,the maximum height reached,time of ascent,time of descent etc.,
Get the value of initial velocity. Get the angle of projection. Break initial velocity into components along x and y axis. Apply the equation of motion .
A projectile has vectors. This can be put in x and y. If it's simple physics, there is really not much algebra.
same as any other object, gravity never takes a holiday! the 'motion' pattern is in the shape of a parabola.
The height of a projectile in motion is dependent on a few different things. The height of a projectile in motion is dependent on weight for example. The height of a projectile in motion will depend on: 1. the gravitational forces acting on it 2. initial height 3. Initial upward (or downward) velocity 4. upward or downward drag forces exerted by the medium it is traveling through (usually air - although it could be a liquid). 5. any upward or downward forces exerted by the independent motion of the medium it is traveling through - updrafts or downdrafts of wind for example.
hypothesis on projectile motion
Because a projectile by definition, is in motion.
Projectile motion has two components horizontal motion and vertical motion. Gravity affects only the vertical motion of projectile motion.
projection speed projection angle projection height
motion of a projectile
gravity
Gravity
A feather falling in a vacuum is not considered as a projectile motion. Gravity, which is absent in a vacuum, is one of the components of projectile motion.
Gravity
Gravity
No, gravity is only one of the vectors in projectile motion.