0.03 meters per second squared.
The resultant force on the system of forces 2N and 8N acting in the same direction is 10N (2N + 8N).
The masses are colinear, so we can simply add them together. Assuming to the right is the positive direction, the 10N force is written +10N, then to the left is negative, so the other force is -2N. The sum of the forces = +8N, or 8 N to the right. One newton is equal to kg*m/s2. Acceleration is force / mass, or 8/4 or 2 m/s2 in the positive direction, or to the right.
If both the mass and the net force on an object are doubled, then the object's acceleration will not change.
Force (F) = mass (m) times acceleration (a); F = ma; a = F/m = 2/2 = 1 meter per second per second
The mechanical advantage of the simple machine is 2, which is calculated as the output force divided by the input force (4n/2n = 2).
Newton's first law: Force = Mass * Acceleration Rearrange: Acceleration = Mass/Force And now to add numbers: Acceleration = 2 Kg/40N Cancels down to 1/20 Which gives: 0.05 m/s^2
In fact, there is an infinite number of answers because force is a vector, meaning that it has a magnitude and an orientation. For example, if someone pushes horizontaly onto the book (10N) and the friction is 8N in the opposite direction, the resultant force is 2N. But if the book is pushed at an angle, the resultant force changes.
The resultant force on the system of forces 2N and 8N acting in the same direction is 10N (2N + 8N).
The masses are colinear, so we can simply add them together. Assuming to the right is the positive direction, the 10N force is written +10N, then to the left is negative, so the other force is -2N. The sum of the forces = +8N, or 8 N to the right. One newton is equal to kg*m/s2. Acceleration is force / mass, or 8/4 or 2 m/s2 in the positive direction, or to the right.
The net force is 2N north. This is because when you subtract the 5N force south from the 7N force north, you get a resultant force of 2N north.
If both the mass and the net force on an object are doubled, then the object's acceleration will not change.
Force (F) = mass (m) times acceleration (a); F = ma; a = F/m = 2/2 = 1 meter per second per second
Force is mass times acceleration. Assuming you mean an acceleration of 2 meters per second per second the force is 1 x 2 = 2N, south direction
The mechanical advantage of the simple machine is 2, which is calculated as the output force divided by the input force (4n/2n = 2).
10
Unbalanced force means the Net Force. So if there was a force of 6N to the left and 4N to the right the unbalanced or net force would be 2N to the left.
20cm divided by 2N means it creates the pressure of 10Ncm2