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the force was torsion. the wind made it bend like silly puddy ************** The force exerted TO the Tacoma narrows bridge was initially the wind resistance. The wind resistance caused the whole bridge to act as a system with forced vibration with damping.
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Why are pillars there on a arch bridge?
To spread the force being exerted on them from the weight they hold up over as wide an area as possible to help prevent damage
In a class 3 lever is the effort force ever less the force exerted on the load?
A class three lever uses an operating force between the fulcrum and the load. The movement on the load will therefore be larger than the movement of the force. The force applied to the lever will always be less than the force exerted on the load.
What is tension on a bridge?
Tension is a force on a bridge that pulls, or acts to expand the thing it is acting on.
Do you use more force using 1 pulley to pull an object or 1 or more pulleys?
More force is exerted with one pulley.
Describe three different ways that using a machine makes doing work easier?
machines make work easier by cahnging the amount of force exerted, and changing the distance and derection of the force
What are some real life examples or torsion force?
Tacoma Narrows Bridge
If a force is exerted to the left what direction will the reaction force be exerted?
right
What is gravitational force exerted on an object called?
The gravitational force exerted on an object is called weight. It is the force exerted by gravity on the object's mass.
What is a force exerted on a surface divided by the total area over which the force is exerted?
cheeseburger
How do you call the force exerted on a surface divided by the area over which the force is exerted?
Pressure
What kind of force is exerted on heavenly bodies?
gravitational force is exerted on heavenly bodies
What is output force - Output force is the force exerted on an object by a simple machine?
Answer: Output force is the force exerted on an object by a simple machine.
Which term is pulling force of exerted by solids?
The force exerted by solids when pulled is called tensile force.
The force exerted by a scale on an object is the?
The force exerted on a scale by an object and other forces acting.
What is the meaning of drag?
Drag is something that is force exerted. It is a force that is exerted in the opposite direction of movement.
Which type of force is exerted on the ropes of a hammock when you lie in it?
Tension
What is the force exerted upwards from the ground?
In mechanics, the force exerted upwards by the surface that a body sits on is equal and opposite to the force exerted downwards by that body and is referred to as the Ground Reaction Force (GRF) or simply Reaction.
