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The length of a spring is a linear function of the amount of mass hanging from it For a particular spring the length increases at the rate of 3 centimeters for each pound of mass When a 5-pound mas?
For a 5-pound mass, the length of the spring will increase by 15 centimeters (5 pounds * 3 centimeters/pound). This relationship shows that the length of the spring is directly proportional to the amount of mass hanging from it.
What is it that its units are newtons per meters?
The units newtons per meter refer to the quantity known as a spring constant, which represents the stiffness of a spring. It describes how much force is needed to stretch or compress the spring by a certain distance.
What is the reaction of spring?
The reaction of a spring is to exert a force opposite to the direction it is compressed or stretched. This is known as Hooke's Law, which states that the force exerted by a spring is proportional to the displacement from its equilibrium position. In other words, when you compress or stretch a spring, it pushes or pulls back with a force that tries to return it to its original position.
How much work is required to stretch a spring 25.2 cm if its force constants is 12.3 Nm?
The work required to stretch a spring by a certain distance is given by the equation: W = 0.5 * k * x^2, where k is the force constant of the spring and x is the distance stretched. Plugging in the values, we get W = 0.5 * 12.3 N/m * (0.252 m)^2 = 0.78 J. So, 0.78 Joules of work is required to stretch the spring by 25.2 cm.
What type of force does a spring scale measure?
A spring scale measures force by determining the amount of stretch or compression in a spring when an object is hung from it. It primarily measures the force of gravity acting on an object, which is commonly referred to as weight.
How many centimeters will the spring stretch?
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Which forces are acting when you stretch a spring?
When you stretch a spring, two main forces are acting on it: the restoring force exerted by the spring itself, trying to return to its original shape, and the external force applied to stretch the spring. These forces create tension within the spring until a new equilibrium is reached.
What energy is used when you stretch a spring?
When you stretch a spring, the energy stored is potential energy from the work done to stretch the spring. This potential energy is then converted into kinetic energy when the spring is released and returns to its original position.
What happens when you stretch a spring?
When you stretch a spring, it stores potential energy in the form of elastic potential energy. The spring will exert a restoring force trying to return to its original shape. The amount of force required to stretch the spring is directly proportional to the amount of deformation.
How much would a 1 kilogram stretch a spring?
The extension of a spring depends on its stiffness, which is given by its spring constant. If the spring constant is known, you can use Hooke's Law (F = kx) to calculate the stretch of the spring. For example, if the spring constant is 100 N/m, a 1 kg weight would stretch the spring by 0.1 meters (10 cm).
If a certain spring stretches 4cm when a load of 10N is suspended from it how much will the spring stretch if it is cut in half and 10N is suspended from it?
If the spring is cut in half, its stiffness will increase and it will stretch less for the same load. The new stretch will depend on the new stiffness of the spring. Without knowing the exact stiffness of the original spring and the new one, it is difficult to determine the exact stretch without calculations.
What does the stretch of a spring scale measures?
When you pull on the scale you stretch the spring the pointer on the scales moves as you pull to measure the force you are using you have to be able to lift or pull on the spring scale
What is the force that cause spring to stretch?
The force that causes a spring to stretch is called tensile force. This force is exerted when an external force is applied to the ends of the spring, causing it to elongate.
Does a spring stretch when a weight is added to it?
The stretch or compression of a spring is defined by Hooke's Law,where F is the Force acting on the spring,k is the constant spring factor, based on the material and construction of the spring.x is the displacement of the spring.The formula holds true until, or unless the force permanently deforms the spring material.
By how much is the spring compressed?
The spring is compressed by 5 centimeters.
Where is there energy when you stretch a spring?
When you stretch a spring, the energy is stored as potential energy in the form of elastic potential energy. This potential energy is stored in the spring due to the deformation of its shape, and it is released when the spring returns to its original position.
How do you find the spring constant?
Measure how many newtons of pull you need in order to stretch the springtwo centimeters longer. Then the spring constant is1/2 of (that number of newtons) per centimeter, or50 x (that number of newtons) per meter.======================================US, Liberian, and Burmese version:Measure how many ounces of pull you need in order to stretch the springone inch longer.Then the spring constant is (that number of ounces) per inch .
