Home
How do you find the velocity of a mass at half the amplitude?
Wiki User
Answered 2012-04-08 17:29:37
Seems it is related to simple harmonic oscillation
The expression for velocity v = w ./ (a2 - x2)
Plug x = a/2. and get the required v. w is the angular frequency
Your Answer
Still Have Questions?
Related Questions
How do you find velocity with mass and momentum?
momentum = mass X velocity
How do you find Mass using Momentum and velocity?
Momentum = (mass) x (velocity)Divide each side of the equation by (velocity) :(mass) = Momentum/(velocity)
How do you calculate the change in kinetic energy during a inelastic collision?
Well technically you can use the same equation for elastic collisons to find the velocity. (first mass*its velocity)+(secind mass*its velocity)=(first mass*new Velocity)+(second mass*new velocity) OR... if its inelastic the seccond half of the equation can look like: (first mass+second mass)*Final Velocity and the formula for kinetic energy is: .5mv^2
What is mass of an object times its velocity?
Mass times velocity equals momentum. Mass times acceleration equals impulse. Half of mass times velocity squared equals kinetic energy.
How do you find mass if you are given the momentum and the speed?
momentum = mass x velocity => mass = momentum / velocity
How do you find velocity when given distance and mass?
The formula for finding that out is velocity = distance / mass
How can you find force when mass and velocity are given?
You cannot. Force = Mass*Acceleration or Mass*Rate of change of Velocity.
How can you find the kinetic energy if you know the velocity and mass?
By multiplying the mass times the velocity squared.
How do you find velocity when given the time and mass?
You can't. The mass is irrelevant to velocity. You need the distance.
If mass doubles what happens to momentum?
If mass doubles, momentum stays the same, but the velocity is half. momentum = mass * velocity mass1 * velocity1 = mass2 * velocity2
The momentum of an object depends on?
Its mass and its velocity.Its mass and its velocity.Its mass and its velocity.Its mass and its velocity.
Why does an increase in velocity have a greater influence than an equal increase in mass?
in the formula for kinetic energy velocity is squared and the multiplied by the mass and divided in half KE = 1/2(mass * velocity squared)
When you have kinetic energy you must have?
When you have kinetic energy, you must have a mass and a velocity since kinetic energy is half the product of the mass and the square of the velocity.
What happens to the momentum when mass is slowly decreasing but the velocity keeps constant?
Momentum = mass x velocity. Here velocity is constant. So momentum is directly proportional to the mass. Hence as mass decreases momentum too decreases proportionaly. If mass is reduced to half of its original then momentum also gets reduced to half of its original
How do you find tangential velocity?
Tangential velocity is equal to (mass x velocity^2)/radial distance
How do you find mass if you have kinetic energy and velocity?
Kinetic energy = (1/2) x (mass) x (velocity)2 Mass = 2 x (kinetic energy) / (velocity)2
How do you find momentum with mass and time?
In Newtonian mechanics using momentum, p, mass, m, and velocity, v, p=m*v. You will need mass and velocity to find momentum, generally. To find velocity you can know time and distance, v=d/t.
How to find potential energy when only mass and velocity time is given?
To get the potential energy when only the mass and velocity time has been given, simply multiply mass and the velocity time given.
How do you find kinetic energy?
The kinetic energy (Ek) of an object in motion = (1/2)*(mass)*(velocity)2Kinetic energy is typically calculated by half the mass multiplied by the velocity squared.Noted as Ke=(1/2)*m*v2
What is the amplitude when you are given the mass and period and position of the oscillator and the velocity of the oscillator?
amplitude is the maximum displacement right from the equilibrium position. It does not depend on the mass, period or velocity. Recall displacement at any instant t is y = A sin 2 pi f t or A sin 2 pi t/T f = frequency and T - time period.
How do you solve the time by the given of mass and kinetic energy?
Kinetic energy is equal to one-half of the product of an object's mass and the square of its velocity. Velocity is change in displacement divided by time. If you have the kinetic energy and mass, you can calculate the velocity by taking the square root of the quotient of kinetic energy and mass, and thereby solving for the velocity.
How do you find acceleration due to a driving mass?
Acceleration is the change in velocity over time. Acceleration = change in velocity / time elapsed So, find the initial velocity of the mass (0 if starting from rest) and another velocity that occurs afterwards and find the difference. Then, divide the change in velocity by the time elapsed. If you know the mass of and the force acting on the object, you can use this formula: Force = mass x acceleration Substitute for your known variables and solve algebraically.
How does mass effect velocity?
It doesn't. But velocity does effect mass : as velocity increases, mass increases.
When 100g mass attached to a spring with constant 240Nm oscillates its velocity is 20cms at x equals negative 5cm what is the amplitude?
Please do your homework by yourself.
How is kinetic energy defined?
It is equal to one half of the mass times the velocity squared
Still have questions?
