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What is the net force on an 900 kg airplane flying with a constant velocity of 180 Moho north?
If its velocity is constant, then the net force on it is zero, regardless of its mass or speed.
When the net force is not zero what will an object do?
Accelerate. Using Newton's second law, Net Force = mass * acceleration rearranged the equation acceleration = Net Force/mass so when the force is non zero and the mass is non zero, the object will accelerate. Note: This does not mean that the object is always at rest when the force is zero, it simply means the velocity is constant (when velocity =0, the object is at rest).
If the net force on an object is 0 is the net torque 0?
Not necessarily. The net force being 0 means the object is in translational equilibrium, but the net torque can still be non-zero if there are unbalanced forces causing rotation.
What is then net force if the velocity of an object is changing?
As velocity is changing that means acceleration/deceleration is taking place. Hence, Force will not be equal to zero. However, the direction of force will depend on the direction of velocity of body. So, it's not possible to predict whether the force will be positive or negative. The net force can not be found as the dimensions of body like mass and change in velocity are not given in the question.
How does Newtons first law relate to the equilibrium rule?
If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).
What is the net force on an object with constant velocity?
If the object is moving in a straight line, then the net force on it is zero. If the object is not moving in a straight path, then there is some non-zero net force acting on it even if its speed is constant. We don't have enough information to describe the magnitude or direction of the force.
If a car is accelerating downhill under the net force of 3674n what additional force would cause the car to have a constant velocity?
An additional force of 3674N in the opposite direction, making the net force 0N, would provide constant acceleration. Since a = F/m, if F = 0 then a = 0, and constant velocity is when a = 0.
If the net force acting on an object is 0 can you conclude that the object is at rest Why or why not?
Brief form of discussion: Definitely!Verbose form:Net force is required to change speed or direction of an object's motion.No net force is required to keep it moving in a straight line at a constantspeed.
A feather with no net force on it maintains constant?
In physics, net force refers to the overall force acting on an object. A feather with no net force on it maintains constant velocity.
When an object has a net force acting on it what happens to its velocity?
When an object has a net force acting on it, its velocity changes. The object will accelerate in the direction of the net force if the force is in the same direction as the object's velocity, decelerate if it's in the opposite direction, or change direction if the force is perpendicular to its velocity.
If the acceleration of an object is in the same direction as the velocity what happens to the velocity of the object?
a = F/m, where a is acceleration, F is net force, and m is mass in kilograms.
If a 500N net force is applied to a 38 kg cart for 4 seconds what is the cart's final velocity?
The final velocity of the cart can be calculated using the formula: final velocity = initial velocity + (net force/mass) * time. Assuming the initial velocity is 0 m/s, the final velocity would be: 0 + (500N / 38kg) * 4s = 52.63 m/s.
When the net force of an object is not 0 the forces on the object are what?
The forces are not in equilibrium and there is a resultant(net, unbalanced) force on the object.
What type of force has a net force of zero?
An object at rest or moving at a constant velocity experiences a net force of zero. This can happen when the forces acting on the object are balanced, such as when the force of gravity is equal to the force pushing up from a surface.
What is the velocity on an object with no net force?
When there is no resultant force there is no acceleration therefore the velocity will stay the same.
Is the net force acting on a body is zero will the velocity be zero?
Not necessarily. If the net force acting on a body is zero, the body's velocity will remain constant (assuming no other forces act on it to change its velocity), but it doesn't mean the velocity will be zero. If the initial velocity is zero, then the velocity will remain zero if the net force is zero.
What happens when Net force is zero?
F=ma. F=0, a=0. The object is either moving a constant velocity or not moving at all.
