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What is the net force acting if an object is moving along a surface with a constant acceleration?
If the object is moving along a horizontal surface with a constant acceleration,then the net vertical force on it is zero, and the net horizontal force on it is(the pushing force) minus (any kinetic friction force where it rubs the surface).The numerical value of that net force is(the acceleration) times (the object's mass).
Can a force acting perpendicularly on a body cancel which is acting horizontally on the same?
That is difficult to answer in that a horizontal force may be perpendicular to the body. So, the question does not differentiate between "can a vertical force cancel a horizontal force?" and "can a horizontal force cancel a horizontal force?" The best answer is, yes: two opposite and equal horizontal forces, both perpendicular to a body, will cancel each other.
Can a force acting perpendicular on a body cancal a force which is acting horizontally on the same body?
Yes, a force acting perpendicular to a horizontal force on a body can cancel out the horizontal force if the two forces are equal in magnitude and opposite in direction. This is known as the equilibrium condition, where the net force acting on the body is zero.
When you push a box across floor n the box resists your push what horizontal force is resisting you?
The horizontal force resisting your push when you push a box across a floor is the force of friction between the box and the floor. This force acts in the opposite direction to the direction in which you are pushing the box.
Inertia will not be affected when this type of force is zero.?
Inertia will not be affected when "net" or "net force" is zero.
What is horizontal acceleration?
It is acceleration in the horizontal direction. This would happen as a result of a net horizontal force acting on a body.
You can calculate the combined effect of several forces by first separating each force into its?
Each force can be broken down into its horizontal and vertical components. Then, the horizontal components are added together to find the net horizontal force, and the vertical components are added together to find the net vertical force. Finally, the magnitudes of the net horizontal and vertical forces can be combined to determine the overall effect of all the forces acting together.
What is the sum of all forces applied to an object It usaually separated into a horizontal and vertical component?
The sum of all forces applied to an object is called the net force. This net force can be separated into horizontal and vertical components using vector analysis. The horizontal component affects the object's motion in the horizontal direction, while the vertical component affects the object's motion in the vertical direction.
What is the net force acting if an object is moving along a surface with a constant acceleration?
If the object is moving along a horizontal surface with a constant acceleration,then the net vertical force on it is zero, and the net horizontal force on it is(the pushing force) minus (any kinetic friction force where it rubs the surface).The numerical value of that net force is(the acceleration) times (the object's mass).
A horizontal force of 100 N pushes a box across a floor at a constant speed. what is the force of friction acting on the box?
If the horizontal velocity is constant, then the horizontal acceleration is zero,and the net horizontal force is zero.But if you are saying that the body was in constant motion and after that the force was applied, then the body will acccelerate because of the force. The net force applied on the body would be equal to the force applied to it when the body was in constant motion as here the force is in direction of the motion and hence the angle will be 0 giving the value of cos 0º as 1. Hence there would be no reduction in the net force
What force is needed to accelerate a 500kg box 7meters per second squared if friction is 150N?
The force needed to accelerate the box is the sum of the force required to overcome friction and the force required to accelerate the box. Using Newton's second law (F = ma), the total force needed would be: F = (500kg * 7m/s^2) + 150N F = 3850N + 150N F = 4000N Therefore, a force of 4000N is needed to accelerate the 500kg box at 7m/s^2, considering the 150N friction.
What is the acceleration a rocket that is 45kg with a thrusting force of 150N but friction is 25N?
Net force is 150N - 25N, or 125N. By Newton's Second Law of motion, acceleration is force divided by mass, so acceleration is 125N divided by 45kg, or 2.78 m s-2.Note: This is a "trite" example, because friction is dependent on velocity, but the question provided a fixed friction. Also, mass varies with time as fuel is consumed, but again the question did not provide those details.
Does the buoyant force act in all directions?
Yes, but any bit of force in any horizontal direction is always exactly cancelled by an equal-size bit of force in the opposite horizontal direction, so there's never a NET horizontal buoyant force. It's only apparent in the upward vertical direction.
How can an object accelerate if kinetic friction is equal and opposite to horizontal force which would mean it has a net force of zero?
It wouldn't accelerate. It would move at a constant velocity due to its tendency to keep moving (inertia) and friction being canceled out by the horizontal force.
A horizontal force of 250 N is applied to a stationary wooden box in one directions and a 600 N horizontal force is applied in the opposite direction What force is needed to remain stationary?
A net force of 350 N (600 N - 250 N) in the direction opposite to the 250 N force is needed to keep the box stationary. To remain stationary, the net force acting on the box must be zero, which means that the applied force must balance out.
Why is there no horizontal buoyant force on a submerged in water?
In a submerged object in water, the buoyant force acts vertically upwards opposite to gravity. This is because the pressure exerted by water increases with depth, leading to a net upward force on the object. There is no horizontal buoyant force because water pressure is isotropic, meaning it acts equally from all directions in a horizontal plane.
Can a force acting perpendicularly on a body cancel which is acting horizontally on the same?
That is difficult to answer in that a horizontal force may be perpendicular to the body. So, the question does not differentiate between "can a vertical force cancel a horizontal force?" and "can a horizontal force cancel a horizontal force?" The best answer is, yes: two opposite and equal horizontal forces, both perpendicular to a body, will cancel each other.
