Time and Speed Time and Speed
The equation to determine an object in motion is the equation of motion, which is typically represented as: ( s = ut + \frac{1}{2}at^2 ), where ( s ) is the displacement of the object, ( u ) is the initial velocity, ( a ) is the acceleration, and ( t ) is the time.
if the field strength of induction is same at every point in both magnitude and direction is called uniform magnetic field. in uniform magnetic field the lines of force are straghit parallel and equidistant.
2 dimensional motion refers to motion occurring in a plane, where an object can move horizontally and vertically. This type of motion can be described using both x and y coordinates to track the position of the object. Examples include objects moving in a projectile motion or in circular motion.
Normally a position-time graph is actually a distance-time graph where the distance of an object is measured from a fixed point called the origin. The slope (gradient) of the graph is the radial velocity - or the component of the velocity in the radial direction - of the object. That is, the component of the object's velocity in the direction towards or away from the origin. Such a graph cannot be used to measure the component of the velocity at right angles to the radial direction. In particular, an object going around in a circle would appear t have no velocity since its distance from the origin remains constant.
The motion of a free falling object is influenced by the acceleration due to gravity, air resistance, and the initial velocity of the object. The mass and shape of the object can also affect its motion as it falls.
A horizontal line on a position-time graph or a stationary line on a velocity-time graph represents the motion of an object with zero net force. These graphs indicate constant velocity motion, where the object is moving at a consistent speed in a straight line.
An x-t graph shows displacement over time, and a v-t graph shows velocity over time. The combination of the two graphs can give you great detail about the motion of an object over a given period of time. For example, if an object moved 2 cm over 2 seconds on the x-t graph, that says nothing about what direction the object moved in, but if you combine that data with the v-t graph and see that over those 2 seconds the object had a positive acceleration, that means that the object was moving away from the origin of the graph.
The equation to determine an object in motion is the equation of motion, which is typically represented as: ( s = ut + \frac{1}{2}at^2 ), where ( s ) is the displacement of the object, ( u ) is the initial velocity, ( a ) is the acceleration, and ( t ) is the time.
if the field strength of induction is same at every point in both magnitude and direction is called uniform magnetic field. in uniform magnetic field the lines of force are straghit parallel and equidistant.
2 dimensional motion refers to motion occurring in a plane, where an object can move horizontally and vertically. This type of motion can be described using both x and y coordinates to track the position of the object. Examples include objects moving in a projectile motion or in circular motion.
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Normally a position-time graph is actually a distance-time graph where the distance of an object is measured from a fixed point called the origin. The slope (gradient) of the graph is the radial velocity - or the component of the velocity in the radial direction - of the object. That is, the component of the object's velocity in the direction towards or away from the origin. Such a graph cannot be used to measure the component of the velocity at right angles to the radial direction. In particular, an object going around in a circle would appear t have no velocity since its distance from the origin remains constant.
Becuase 7 divided by 2 is 3.5, you would put it on the graph imbetween 3 and 4!(:
The motion of a free falling object is influenced by the acceleration due to gravity, air resistance, and the initial velocity of the object. The mass and shape of the object can also affect its motion as it falls.
To calculate the gradient of the line on a graph, you need to divide the changein the vertical axis by the change in the horizontal axis.
1. force changes direction of motion. 2. it brings an object to rest. 3. it changes magnitude of velocity. 4. it sets an object to motion.
Kinetic energy is the energy associated with an object's motion. It depends on the object's mass and velocity, with the formula given by KE = 0.5 * mass * velocity^2.