Gravity, Friction and Mass
Yes, an object can move at a constant speed if the three forces acting on it are balanced, resulting in zero net force. The forces can cancel out each other's effects, allowing the object to maintain a constant speed.
In unbalanced forces acting on a moving object, the object will experience acceleration in the direction of the greater force, its velocity will change, and it may change direction if the forces are not acting in the same line.
Yes, there are typically three main forces acting on a pen: gravity pulling it downward, the normal force exerted by the surface it rests on pushing it upward, and the force exerted by your hand when writing or moving it.
The direction of the resultant of three like parallel forces will be the same as the direction of the original forces. If the forces are all acting in the same direction, the resultant will also act in that direction.
Thrust generated by the glider's propulsion system, lift generated by the glider's wings, and drag acting in the opposite direction to the glider's motion.
Gravity, friction, momentum
Yes, an object can move at a constant speed if the three forces acting on it are balanced, resulting in zero net force. The forces can cancel out each other's effects, allowing the object to maintain a constant speed.
In unbalanced forces acting on a moving object, the object will experience acceleration in the direction of the greater force, its velocity will change, and it may change direction if the forces are not acting in the same line.
zero
Coplanar forces systems have all the forces acting in one plane. It also means that all forces act within a single plane instead of three dimensions.
Yes, there are typically three main forces acting on a pen: gravity pulling it downward, the normal force exerted by the surface it rests on pushing it upward, and the force exerted by your hand when writing or moving it.
The direction of the resultant of three like parallel forces will be the same as the direction of the original forces. If the forces are all acting in the same direction, the resultant will also act in that direction.
they are 2 or 3 forces acting at same point and which are of same nature
gravity, buoyancy, surface tension.
The forces acting on the office chair are gravity pulling it downwards and the upward force exerted by the floor counteracting gravity to keep the chair at rest. The net downward force exerted by air will have a negligible effect and can be ignored in this scenario.
Yes, Isaac Newton formulated three laws of motion that are still widely used today. These laws describe the relationship between the motion of an object and the forces acting on it.
Thrust generated by the glider's propulsion system, lift generated by the glider's wings, and drag acting in the opposite direction to the glider's motion.