Wiki User
β 12y agoThe required net force is F = M A = (976 x 2.5) = 2,440 newtons (548.9 pounds, rounded).
Wiki User
β 12y agoF = m a = (976) (2.5) = 2,440 newtons
There is some confusion here. 500 newtons IS a force. You don't "give a force an acceleration". You can accelerate an object (which has a mass), but not a force.
Force = mass * acceleration and acceleration is in units of meters per second squared. I will assume you mean this. m/s2 Force = (1800 kg)(4 m/s2) = 7200 Newtons ----------------------
Force = mass * acceleration Force = (3000 kg)*(2 m/s^2) = 6000 Newtons ---------------------- ( that is 6000 times the force needed to push in a doorbell, on average )
a(squared)+b(squared)=c(squared) The largest number is the c, and you can choose the a and b, since you need to find the a or the b. For example: You have the numbers 3, and 5 and you needed to find b. a(squared+b(squared)=c(squared) 3(squared)+b(squared)=5(squared) 9+b(squared)=25 -9 -9 b(squared)=16 Then take the square root b=4
F = m a = (976) (2.5) = 2,440 newtons
acceleration...
An unbalanced force can push or pull the object. (or act on it)
F = (mass) x (acceleration) = (55) x (15) = 825 newtons.
There is some confusion here. 500 newtons IS a force. You don't "give a force an acceleration". You can accelerate an object (which has a mass), but not a force.
an unbalanced force
To calculate the force needed for a different acceleration, you can use Newton's second law, which states that force equals mass times acceleration (F = ma). If the object's mass remains constant, the force needed to give it an acceleration of 1 m/s^2 would be 5 N (F = 1 kg * 1 m/s^2).
The only factor needed to calculate change in velocity due to acceleration of gravity is time. This is because the change in velocity can be calculated using the formula: change in velocity = acceleration due to gravity x time.
Force = mass * acceleration and acceleration is in units of meters per second squared. I will assume you mean this. m/s2 Force = (1800 kg)(4 m/s2) = 7200 Newtons ----------------------
Calculate the centripetal acceleration, using the formula:acceleration = speed squared / radius Once you have this acceleration, you can use Newton's Second Law to calculate the force.
fROM nEWTON'S 2ND LAW, F = ma where m = mass and a = acceleration F = 6000 x 2.2 = 13,200 kg-m/sec2 = 13200 Newtons
Force = mass * acceleration Force = (3000 kg)*(2 m/s^2) = 6000 Newtons ---------------------- ( that is 6000 times the force needed to push in a doorbell, on average )