1 A press or a traction on things is dubbed a force.Forces A push or a pull on things is referred to as a force.
2 contact Forces A contact force is a push or a traction on one object by another that is poignant it. Contact forces can be weak or strong.
3 The force of Friction Friction pressure is the pressure exerted by a surface ar as an item moves across it or makes an initiative to move throughout it. Friction depends upon the nature of the 2 surfaces and upon the degree to i beg your pardon they space pressed together. The friction force often opposes the motion of one object.
4 The force of anxiety The tension pressure is the force that is transmitted v a string, rope, cable or wire as soon as it is traction tight by forces acting on the opposite ends. The tension pressure pulls same on the objects top top the opposite end of the wire.
5 Normal pressure The normal pressure is the support force exerted upon an object that is in contact with one more stable object. If a book is relaxing upon a surface, climate the surface ar is exerting an upward force upon the publication to assistance the weight of the book.
6 wait Resistance pressure The air resistance is a special type of frictional pressure that acts on objects together they travel through the air. This pressure is many noticeable because that objects travel at high speeds and also those with big surface areas.
7 applied Force An applied Force is a pressure that is applied to an item by a human being or one more object.
8 Spring pressure Spring pressure is the pressure exerted by a compressed or extended spring top top an fastened object. The magnitude of the pressure is directly proportional to the amount of stretch or compression the the spring.
9 Non-Contact forces A non-contact force is a force that one object can apply to an additional object without touching it. These forces also have direction and also strength.
10 Gravitational pressure Objects loss to the ground since Earth exerts an attractive pressure on them. This force is same to the load of the object. Gravity is one attractive pressure that exists between all objects that have mass. The better the mass, the higher the attraction. The closer the objects are, the better the attraction.
11 Magnetic pressure This is the pressure that exists between two magnets, brought about by the interaction of their magnetic fields. This force reasons the magnets to attract or repel one another.
12 electrical Force This is the force created between two charged objects or particles. The objects either tempt or repel each other.
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As street increases, the electrical force decreases.