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Why is the measurement shown by the spring scale affected by location but the measurement on the balance is not?
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What is 1kg equal x mm on a spring balance?
The answer depends on the spring balance.
What is a spring balance and how is it used?
SPRING BALANCEA spring balance apparatus is simply a spring fixed at one end with a hook to attach an object at the other. It works by Hooke's Law, which states that the force needed to extend a spring is proportional to the distance that spring is extended from its rest position. Therefore the scale markings on the spring balance are equally spaced.Spring balance can be used in physics and education as basic accelerometers, but its main uses are industrial, especially related to weighing heavy loads such as trucks, storage silos, and material carried on a conveyor belt. Spring balance are used when the accuracy afforded by other types of scales can be sacrificed for simplicity, cheapness, and robustness. A spring balance measures the weight of an object by opposing the force of gravity with the force of an extended spring. Spring balances measure weights in Gram as well as NewtonThe first spring balance in Britain was made around 1770 by Richard Salter of Bilston, near West Bromwich.[1] He and his nephews John & George founded the firm of George Salter & Co., still notable makers of scales and balances, who in 1838 patented the spring balance. They also applied the same spring balance principle to steam locomotive safety valves, replacing the earlier deadweight valves.[1]
Can you measure mass using spring balance?
Yes
How is a spring used to measured a force?
Spring was used to measure a force by the balance measures the weight of an object by opposing the force of gravity with the force of an extended spring.
What is the reading of the spring balance when 20 N and 10 N apply both ends?
I think this means you pull with 20N at one end and 10 N at the other. That's a resultant force of 10N. The spring balance will accelerate.
Is a balance an appropriate instrument to measure mass?
A spring balance can be able to be calibrated for the accurate measurement of mass in the location they are used. The spring balances have markings on there face.
Which balances is affected by the local force of gravity is it beam or analytical or spring balance?
The spring balance is affected by the local force of gravity. It measures the force applied to an object based on the extension of a spring, which changes due to the gravitational force acting on the object. Beam and analytical balances operate based on comparing weights and are not affected by the force of gravity.
Function of spring balance?
spring balance is used to measure the weight possessed by an object.
Why gold is not weighted by spring balance?
Gold is not weighed using a spring balance because spring balances measure weight based on the force of gravity acting on an object. However, the weight of an object can vary depending on the gravitational pull of the location. To accurately measure gold, it is weighed using a balance scale that compares the mass of the gold to a known reference mass, providing a more precise measurement unaffected by changes in gravitational force.
What is the source of error using spring balance?
The source of error when using a spring balance can be due to factors such as parallax error in reading the scale, improper calibration of the balance, elasticity changes in the spring over time, or external factors like air resistance affecting the measurement. It is important to minimize these errors by ensuring proper technique and calibration while using the spring balance.
What is the least count of the spring balance?
The least count of a spring balance is the smallest measurement that can be accurately read and recorded. It is typically determined by the smallest division on the scale of the spring balance, which represents the smallest change in weight that can be detected.
What are the precautions of spring balance?
check zero error of spring balance note the readings of spring balance at eye level
Will a body weight more in air or in vacuum when weighed with a spring balance?
A body will weigh the same in air and in a vacuum when weighed with a spring balance, as the measurement is based on the gravitational force acting on the body. The absence of air in a vacuum does not affect the weight of the body being measured.
Why is a spring balance used to measure weight?
A spring balance is used to measure weight because it operates based on Hooke's Law, which states that the force exerted by a spring is proportional to the displacement of the spring. As weight is a force due to gravity acting on an object, the spring balance measures the force of gravity pulling on the object, which is directly related to its weight.
Does mass measurement include the effect of earth's gravitational pull on the object being measured?
Mass is not affected by gravity. When you measure the mass of an object with a balance, you would get the same result under any gravitational conditions except for under micro- or zero gravity, in which case there would be insufficient force to move the balance to equilibrium. If you use a spring balance, you are not getting a true mass measurement, you are getting a weight measurement that is normalized to provide the mass at that particular gravitation. In a micro- or zero gravity field, you can obtain the mass by measuring the vibration or oscillation of the object (pendulum action).
What is a balance that measures weight?
a spring balance
What are the functions of double beam balance?
A double beam balance is used to compare the masses of two objects. It provides a more accurate measurement of mass than a spring scale. The two beams allow for fine adjustments to achieve balance, ensuring an accurate reading.
