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Mass does not alter or N=Newton, a force so a 10N on the moon have much more mass than a 10N on the Earth. (Earth has more gravity, so a lesser mass will have the same force.)
Use the expression a = F/m Given F = 10 N and m = 5 kg. So acceleration a = 10/5 = 2 m/s2
It is one of Isaac newton's laws, I believe it is the second one. It says that for every force, there is an equal and opposite force. Say you are pulling a cart. If you pull the cart with a force of 10N, the cart pulls on you with a force of 10N (mostly due to friction). If a train hits you with a force of 100,000N, you hit the train with a force of 100,000N; believe it or not.
The mass is 5kg
30
Pressure=Force/Area, or P=F/A. So if you have an unknown pressure P, and a force of say 10N being exerted over a variable area (let's say 1m^2 to 10m^2), let's find out what happens: P=10N/1m^2; P=10 Pascals P=10N/10m^2; P=1 Pascal As this simple math shows, pressure will decrease if the force is unchanged and area is increased - this is why you sleep on a mattress instead of a bed of nails!
10N south would be the force exerted
If the 10N force is positive, meaning to the north, then the 5N south would be negative, and the net force is 10N + (-5N) = 5N to the north.
It pushes back with an equal force (10 N). If it can not, then it falls over.
Mass does not alter or N=Newton, a force so a 10N on the moon have much more mass than a 10N on the Earth. (Earth has more gravity, so a lesser mass will have the same force.)
The net force is the difference between the 10N falling object and the 4N of air resistance So you solve 10N-4N is 6N
Work = force x distance Work = 10N x 4m= 40 joules
Balanced forces means the net force is zero, but net force can also be positive or negative numbers. If I pull a block with a force of 10N to the right, and you pull it with a force of 10N to the left, the net force on the block is zero, thus balanced forces. If I start to pull with a force of 20N to the right, but you still pull 10N to the left, the net force on the block is 10N to the right, thus causing acceleration of the block to the right, thus unbalanced forces
Use the expression a = F/m Given F = 10 N and m = 5 kg. So acceleration a = 10/5 = 2 m/s2
It is one of Isaac newton's laws, I believe it is the second one. It says that for every force, there is an equal and opposite force. Say you are pulling a cart. If you pull the cart with a force of 10N, the cart pulls on you with a force of 10N (mostly due to friction). If a train hits you with a force of 100,000N, you hit the train with a force of 100,000N; believe it or not.
2
None, an objects mass (how much stuff there is as measured in kg and g or lb and oz if your old fashioned) is constant, no matter where it is in the universe.Gravity affects weight. The amount of gravity changes how much force (weight) is exerted on an object of a specific mass.E.g., on Earth, a 1kg object has a weight force of 10N towards the centre of the planet.On the Moon, the same 1kg object only has a 1.6N force exerted on it towards the centre, because the Moon has a weaker gravitational field than Earth.