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To determine the Young's modulus of a wire, the formula is ,Y =F÷A×L÷∆L where L is length ,A is area of cross section of the wire , ∆L is change in length of the wire when stretched with a force F. The conversion factor to change CGS to MKS system is . a) 1. b)10. c)0.1. d)0.01?
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To determine the Young's modulus of a wire, the formula is ,Y =F÷A×L÷∆...
Option C. L/∆L has no units. 1dyne(CGS) =10^-5Newton(MKS). 1cm(CGS)=10^-2m(MKS).F/A= dyne/cm^2. In MKS F/A=(10^-5/10^-4)=0.1N/m^2
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To determine the Young's modulus of a wire, the formula is ,Y =F÷A×L÷∆...
Conversion Factor to Change CGS to MKS System
The conversion factor to change CGS to MKS system is 0.01.

Explanation
CGS stands for centimeter-gram-second system of units, while MKS stands for meter-kilogram-second system of units. The two systems differ in the units used to measure physical quantities such as length, mass, and time. In CGS, the unit of length is centimeters, while in MKS, the unit of length is meters. Similarly, the unit of mass in CGS is grams, while in MKS, it is kilograms.

To convert a physical quantity from CGS to MKS, we need to multiply it by a conversion factor. The conversion factor is the ratio of the units used in the two systems. For example, to convert a length measured in centimeters to meters, we need to multiply it by the conversion factor of 0.01.

In the formula for Young's modulus, the units used are force in newtons, area in square meters, length in meters, and change in length in meters. Therefore, to convert the units from CGS to MKS, we need to use the conversion factor of 0.01.

Conclusion
In conclusion, the conversion factor to change CGS to MKS system is 0.01. This factor is used to convert the units in physical quantities from centimeter-gram-second system to meter-kilogram-second system. In the formula for Young's modulus, we need to use this factor to convert the units of length and change in length from centimeters to meters.
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To determine the Young's modulus of a wire, the formula is ,Y =F÷A×L÷∆L where L is length ,A is area of cross section of the wire , ∆L is change in length of the wire when stretched with a force F. The conversion factor to change CGS to MKS system is . a) 1. b)10. c)0.1. d)0.01?
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