0
Velocity = (velocity when time=0) + (Force x time)/(mass)
===>
F = MA
A = F/M
V = V0 + A T
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How can you find force when mass and velocity are given?
You cannot. Force = Mass*Acceleration or Mass*Rate of change of Velocity.
How do you find force given mass and change in velocity Equations please?
There is not enough information. Force = Mass*Acceleration. Acceleration is the rate of change in velocity. This requires information on change in velocity as well as the time over which the change took place. There is no information at all on the latter.
How can you find force when given time velocity and mass?
Force equals mass times acceleration.
How can i find velocity when given force and time?
If you have the mass, you can find the acceleration from Newton's Second Law, a=F/m where a is the acceleration, m is the mass, and F is the force. Then the velocity is given by the standard formula v=vo+at where v is the final velocity, vo the velocity at t=0, probably 0 in your case. If so v=at.
How do you find mass if you are given the momentum and the speed?
momentum = mass x velocity => mass = momentum / velocity
How can you find force when mass and velocity are given?
You cannot. Force = Mass*Acceleration or Mass*Rate of change of Velocity.
How do you find force given mass and change in velocity Equations please?
There is not enough information. Force = Mass*Acceleration. Acceleration is the rate of change in velocity. This requires information on change in velocity as well as the time over which the change took place. There is no information at all on the latter.
How do you calculate force when mass and velocity are given?
Force equals the mass times the rate of change of the velocity.
How does a change in mass affects the accelaration of an object?
Force = Mass * Acceleration (F = m * a)Therefore, if the mass of an object is increased, then the force required to accelerate to a given velocity will be greater. If the mass is decreased, then the force required to accelerate that object to a given velocity will become smaller.
How can you find force when given time velocity and mass?
Force equals mass times acceleration.
What are equations for time given mass force and velocity?
That's a very, very unclear question, open to many, many different interpretations the way it's written. If mass and force are given, then velocity is a result of those. It's constantly changing, and it can't also be given. Exactly what is sought ? Is it the time at which the force first began ? The time at which it was removed ? The total time period during which it continued ? Th etime after which a certain speed was reached ? Also, the question asks for the "equations" ... plural. Why is there more than one equation for "time" ? The question needs to be much better presented.
How can i find velocity when given force and time?
If you have the mass, you can find the acceleration from Newton's Second Law, a=F/m where a is the acceleration, m is the mass, and F is the force. Then the velocity is given by the standard formula v=vo+at where v is the final velocity, vo the velocity at t=0, probably 0 in your case. If so v=at.
Why does a rocket takes a lot of force?
A Rocket has a LOT of MASS. Its initial Velocity is ZERO and its final velocity must be approximately 25,000 MPH to get into Orbit. That takes a LOT of Acceleration! FORCE = MASS x ACCELERATION FORCE = 1/2 MASS x V2 (the 2 means squared) Looking at these equations you can see that requiring a High amount of Acceleration, and a LARGE terminal Velocity acting on a HUGE Mass, will require a "lot of FORCE". It is simple Arithmetic!
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 force given velocity time and mass?
Not enough information. You can calculate force by Newton's Second Law, but in this case, there is no way to know how fast the velocity changes - or whether it changes at all.
When does a force change the velocity of an object?
If the object is in free-space, and any force applied over a period of time will change the velocity of an object. Force = mass * acceleration. Acceleration = velocity / time. Therefore, Force = mass * velocity/time.
How do you find mass if you are given the momentum and the speed?
momentum = mass x velocity => mass = momentum / velocity
