three dimention
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Dimension relates to measuring the size of an object. Common practice dictates that we measure objects by length and width [two dimensions]. The third dimension is normally the thicknessof an object.
A rectangle is a two dimensional figure having two dimensions aslength (L)bredth(B) But in the cased of three dimensional figure having three dimensions(one extra dimension as)height(H)So this figure having three dimension is called as Cuboid
A plane is the two-dimensional analogue of a point (zero dimensions), a line (one dimension) and three-dimensional space.
A two-dimension shape with eight sides is an octagon. A three-dimensional object with eight sides is an octahedron.
Projectile motion has two components horizontal motion and vertical motion. Gravity affects only the vertical motion of projectile motion.
gravity
Gravity
Gravity
Gravity
Research on projectile motion is part of the physics in two dimension category. Videos can be found on youtube studying how projectiles and trajectories correlate with one another. University of physics (all editions) are textbooks that involve projectile motion in several different categories. This includes: being throw off a cliff at an angle, free body diagram, and launched straight up/down.
The main forces acting on a projectile are gravity, and air resistance.
(x,y)
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No, it is uniformly decelerated for the first half and uniformly accelerated motion in the next half in two dimensions.
Projectile motion also known as trajectory this is one of the most famous examples of motion in two dimensions in other words a projectile experience motion in the horizontal and the vertical. the path taken by a projectile looks like a parabola (but it is not necessary for it to be a complete one ) there are some famous examples of trajectories like the motion set by a catapult or the motion set by a bullet.
The magnitude of its Velocity (Speed), and its Direction. These are the components of the Arrow (Vector) that represents its MOTION.