Question

Give the dimensional formula of coefficient of friction?¿

Answer 1

Answer :-

• μ = [M1 L1 T-2] × [M1 L1 T-2]-1 = [M0 L0 T0].

Hope the answer helps you

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Answer 2

Answer:

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Calligraphy is a visual art related to writing. It is the design and execution of lettering with a pen, ink brush, or other writing instrument. A contemporary calligraphic practice can be defined as "the art of giving form to signs in an expressive, harmonious, and skillful manner".