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How is the position of a particle moving along a straight line described by a number?
The position of the particle can be given by a number representing the distance of the particle from some fixed reference point (called the origin).
This is not enough to describe the motion of the particle since for that you also required the time (or times) at which the particle is at any particular point.
What else can I help you with?
Position of a particle moving along the x axis varies in time according to x equals 3t2 evaluate its positons at t equals 3s?
s(t) = 3t^2, t = 3 s s(3) = 3(3^2) s(3) = 27 units
What is one tenth of 340?
34 is one tenth of 340. This can be found by moving the decimal place one position to the left.
What is a straight line that intersects a curve?
A straight line that intersects a circle or curve at two points, but which has both end points outside the circle or curve is called a secant. A straight line that links two points on a circle or curve is called a chord. A straight line which touches a circle or curve at one point is called a tangent. A straight line that cuts a circle or curve at one point is a straight line.* For moving diagrams see Related links below this box.
Is distance time graph for acceleration always a straight line?
no because it is possible the object moving make go backwards so the the line will go into the negatives on the graph
What is the nature of distance time graph for the motion of an object moving with a changing speed?
An incline represents acceleration, a straight line represents a constant speed and a decline represents slowing down.
What is the Lagrangian for a particle moving on a sphere?
The Lagrangian for a particle moving on a sphere is the kinetic energy minus the potential energy of the particle. It takes into account the particle's position and velocity on the sphere.
According to Heisenberg uncertainty principle if the position of a moving particle is known what other quantity cannot be known?
According to the Heisenberg uncertainty principle if the position of a moving particle is known velocity is the other quantity that cannot be known. Heisenberg uncertainty principle states that the impossibility of knowing both velocity and position of a moving particle at the same time.
When a particle is not moving what type of energy does it have?
When a particle is not moving, it still has potential energy due to its position in a force field. This potential energy can be gravitational, elastic, or related to other forces acting on the particle.
According to the heisenberg uncertainty principle if the position of a moving particle is known what other cannot be known?
According to the Heisenberg uncertainty principle if the position of a moving particle is known velocity is the other quantity that cannot be known. Heisenberg uncertainty principle states that the impossibility of knowing both velocity and position of a moving particle at the same time.
Does a particle moving in a straight line have acceleration?
A particle moving in a straight line may or may not have acceleration. Acceleration is adifferent phenomenon altogether. the rate of change of velocity is acceleration, a particle can move in a straight line with a constant velocity thus having no acceleration & it can also move with increasing or decreasing velocities thereby accelerating or deaccelerating.
If a particle moves in a straight line is its angular momentum zero with respect to any arbitary acis?
Yes, for a particle moving in a straight line, its angular momentum is zero with respect to any arbitrary axis. This is because angular momentum is defined as the cross product of the position vector and momentum vector of the particle, and since they lie along the same line for straight-line motion, the cross product will result in zero.
What is the rectilinear motion formula used to calculate the displacement of an object moving in a straight line?
The formula used to calculate the displacement of an object moving in a straight line is: Displacement Final Position - Initial Position
Is it true that particle with a position that is given by 𝑥(𝑡) 𝐴𝑡 plus 𝐵 (A and B are properly dimensioned constants) is moving with a constant velocity?
No, a particle with position given by 𝑥(𝑡) = 𝐴𝑡 + 𝐵 is not moving with constant velocity, it is moving with a constant acceleration since its position is changing linearly with time. Velocity would be given by the derivative of 𝑥(𝑡) which would be a constant.
How do you create a straight line that slopes up on a position-time graph?
A straight line with a positive slope on a position-time graph is the graph of an object that's moving in a straight line with constant speed.
What is the difference between a wave and a particle?
Waves are disturbances that propagate through a medium, characterized by their wavelength and frequency. Particles are objects with mass and volume, described by properties like position and momentum. In quantum mechanics, particles also exhibit wave-like behavior known as wave-particle duality.
Why are sine and cosine functions called harmonic?
Sinusoid shape of the sine and cosine functions appear as oscillations. If an object is moving in a straight line and its position (function of time) can be described as sinusoid then it is referred to as a simple harmonic motion.
Can the displacment vector for a particle moving in two directions ever be longer than the length thraveled by the particle?
In a Euclidean space, the shortest distance between two points is a straight line, so no.
