Question

how are pitch and least count of a speedometer related?​

Answer 1

Explanation:

• Definition of the terms pitch and least count:
• Pitch:
• The pitch is defined as sound which is given by the rate of vibration.
• The pitch is defined as a unit of main scale/ no of division. If the unit of the main scale divided by a number of divisions.
• Least count:
• Least count is defined as the smallest count which can be measured by measuring instrument. Example vernier caliper.
• Least count is defined as pitch divided by measurement number.

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