The following Topics and Sub-Topics are covered in this chapter and are available on MSVgo:
Motion in a Plane as Referred to Motion in Two Dimensions
First, you have to learn the motion equations in a straight line to get a clear idea of equations of motion in a plane. The equations of motion in a straight line are:
This same equation has to be put separately in both X-axis and Y-axis in a Plane.
Now, we will get the equation of motion in a Plane from the above equation:
Likewise, for X-axis :
Some topics will help you to understand the topic’ Motion in a Plane’ better. These topics are briefly discussed below:-
By saying the motion of body P relative to Q, we understand that P’s motion, as perceived from Q’s frame of reference. We can mathematically represent it as:
A projectile is an object, and here gravity is the only force. One of the most common examples of motion in a Plane is Projectile Motion. In the case of projectile motion, the acceleration acts only in the vertical direction, and this acceleration is because of gravity (g). Hence, to determine the unknown parameters, we can apply equations of motion separately on X-axis and Y-axis.
What is the motion of a projectile?
Ans: Projectile motion is a kind of motion where the particle or an object is projected near Earth’s surface and moves in a curved way about the action of gravity only.
What are the 2 types of projectile motion?
Ans: The 2 types of projectile motions are horizontal motion (X-axis) and vertical motion (Y-axis).
The X-axis is responsible for the particle’s horizontal and forward motion and uniform velocity.
The Y-axis is responsible for the particle’s vertical and downward motion and uniform acceleration.
What is the velocity of a plane?
Ans: The velocity of a plane regarding the ground is the same as the velocity of a plane regarding the air’s velocity and the velocity of the air regarding the ground.
What is motion class 11?
Ans: When the position of a particle changes regarding its surroundings, it is called motion.
The term motion in a plane is referred to as the motion in two dimensions. One is horizontal dimensions, and the other is the vertical dimension.
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