Home›MPPSC Forest›State Forest Service Mains Exam›Section 'B': Forestry and General Science›UNIT-07: Physics›Magnetism: Magnet and its types, artificial magnet, methods of preparing magnets, molecular theory of magnetism, demagnetization, magnetic keepers, magnetic lines of force and properties, plotting lines of force, terrestrial magnetism, magnetic storm, magnetic meridian, geographical meridian, relation between V, H, I and $\theta$›A magnetic field is measured in Tesla (T) as well as in Gauss (G).

A magnetic field is measured in Tesla (T) as well as in Gauss (G). The relationship between these two units is given by

20223M#mppsc-forest#pyq#mcq#2022
A.1 T = 10⁻⁶ G
B.1 T = 10⁻⁵ G
C.1 T = 10⁴ GCorrect
D.1 T = 10⁻³ G
Explanation & Solution

Correct Answer: (C) 1 T = 10⁴ G

Magnetic field units can be converted using the standard electromagnetism relation where 1 Tesla (T) is equal to 10,000 Gauss (G), or 1 T = 10^4 G, since 1 Gauss equals 10^-4 Tesla.

हिंदी में प्रश्न एवं आदर्श उत्तर

एक चुंबकीय क्षेत्र को टेसला (T) के साथ गॉस (G) में भी मापा जाता है। इन दोनों इकाइयों के बीच संबंध होगा

A.1 T = 10⁻⁶ G
B.1 T = 10⁻⁵ G
C.1 T = 10⁴ Gसही
D.1 T = 10⁻³ G

सही उत्तर: (C) 1 T = 10⁴ G

चुंबकीय क्षेत्र की इकाइयों को मानक विद्युत चुम्बकीय संबंध का उपयोग करके परिवर्तित किया जा सकता है जहाँ 1 टेसला (T), 10,000 गॉस (G) के बराबर होता है, अर्थात 1 T = 10^4 G, क्योंकि 1 गॉस 10^-4 टेसला के बराबर होता है।

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