You can't find the force from that data. The TOTAL force must be zero if there is no acceleration - but any force provided by the man, pushing against the wall, is counteracted by the Earth pushing back.
a = F/m is Newton's 2nd Law. It means that an object's acceleration ' a ' is the samevalue as dividing the force applied to the object ... ' F ' ... by the object's mass ' m '.
The acceleration depends on the net force. So, you must add the forces together as vectors. The result in this case depends in what direction the force is applied.
Force equals mass times acceleration.
Force equals mass times acceleration.
To achieve more acceleration, you need more force.
Force=mass*accelerationforce equals mass times acceleration
Force is equal to mass times acceleration. Mass is equal to density times volume. Acceleration equals to velocity over unit time.
If 'v' is the symbol you use to denote 'acceleration' then that is the correct formula.
An unbalanced force produces acceleration, in accordance with Newton's very basic formula, force equals mass times acceleration.
The formula of Newton's second law is F=ma, for force( F) equals the mass (m) times the acceleration (a).
f = m*a where a = acceleration due to gravity, which is 9.8 metres per second2
A=Vf-Vi/t Acceleration is the final velocity minus the initial velocity divided by the time it too to reach it