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For a given value of net force what would increase acceleration for a system?
Wiki User
∙ 12y ago
It will increase mass.
Wiki User
∙ 12y ago
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When earth angular velocity increase then gravitational acceleration increase?
Let's be very accurate when describing accelerations in this question. Consider a person at the equator. The gravitational force of attraction on him is constant whether or not the earth is rotating. This acceleration is called the acceleration due to gravity (ag) Now, since the earth is rotating about its axis, there has to be a centripetal force on the person. It is the gravitational force which provides the centripetal force. Thus, there is a centripetal acceleration on the person (ac) Finally, the rest of the gravitational force causes the person to accelerate towards earth. This is called the acceleration of free fall (af) This gives ag = ac + af ac is given by the equation: ac = w2r where w is the angular velocity and r is the radius of rotation If the angular velocity of the earth increases, centripetal acceleration will increase. af = ag - w2r Therefore, the acceleration of free fall will decrease.
What is the formula for finding mass if you are given the force and acceleration rate?
Force = m a [ie mass x acceleration ]If the mass is not given it cannot be calculated.
How acceleration and mass are related if the force is constant?
For a given mass, the acceleration is directly proportional to the net force acting on the mass, and is in the same direction as the net force. In other words, the larger the net force acting on an object, the greater its acceleration. When the net force is zero, the object is either at rest or moving with a constant velocity.
What is formula for acceleration given the mass and force?
Newton's second law F=ma can be rearranged to give acceleration: a=F/m
Is second equation of motion valid for non uniform acceleration?
Yes. It just has to be remembered that the equation is describing a balance betweena force and the increment of momentum of the system per time unit on which the force is being applied "at a given instant t".For a given system with constant mass m, we can write Newton's 2nd law of motionas:F(t) = m∙a(t)where force F(t) and acceleration a(t) are a function of time (notice that if the forceis constant during time applied, acceleration results constant or uniform).If you know how the force is varying in time (function F(t)), then you know thefunction of acceleration in time: a(t) = F(t)/m
What do you get when you times the objects mass times the acceleration?
You get the force required to cause the given acceleration on the given mass.
How force is related to acceleration?
Force is equal to Mass times Acceleration. So if you are given an equation where you know two of the three variables you can find the third. You can also manipulate the equation as needed.
An increase of speed during a given interval of time is called?
The shift of velocity per unit of given time is called acceleration. The types of acceleration are negative acceleration and positive acceleration.
Is 40 newtons a unit of acceleration?
No, it is unit of force, which is mass times acceleration
Which is an increase of speed during a given interval of time?
"acceleration"
How can the equation force mass x acceleration be rewritten?
Equation: Force=Mass X Acceleration If you are looking for the force, use the equation as is. To find the following, it's assumed that you are given the other two values: Mass= Force / Acceleration Acceleration= Force / Mass Remember your labels in your calculations.
Find mass given force and acceleration?
Force = mass x acceleration. Mass must be in kilograms and acceleration must be in meters per second squared.
How can the equation force equlies mass x acceleration be rewritten?
Equation: Force=Mass X Acceleration If you are looking for the force, use the equation as is. To find the following, it's assumed that you are given the other two values: Mass= Force / Acceleration Acceleration= Force / Mass Remember your labels in your calculations.
Which of these is an increase of speed during a given interval of time?
positive acceleration
Why does the object with less mass have a larger acceleration?
Newton's Second Law says force = mass * acceleration. If you push on two objects with the same force, the object with the smaller mass will have a greater acceleration.
When earth angular velocity increase then gravitational acceleration increase?
Let's be very accurate when describing accelerations in this question. Consider a person at the equator. The gravitational force of attraction on him is constant whether or not the earth is rotating. This acceleration is called the acceleration due to gravity (ag) Now, since the earth is rotating about its axis, there has to be a centripetal force on the person. It is the gravitational force which provides the centripetal force. Thus, there is a centripetal acceleration on the person (ac) Finally, the rest of the gravitational force causes the person to accelerate towards earth. This is called the acceleration of free fall (af) This gives ag = ac + af ac is given by the equation: ac = w2r where w is the angular velocity and r is the radius of rotation If the angular velocity of the earth increases, centripetal acceleration will increase. af = ag - w2r Therefore, the acceleration of free fall will decrease.
How do you find acceleration given mass and distance?
Not enough information. One equation you can often use is Newton's Second Law: force = mass x acceleration Which, when solved for acceleration, gives you: acceleration = force / mass
