In considering friction of a V-thread, the virtual coefficient of friction (μ₁) is given by
μ₁ = μ sinβ
μ₁ = μ cosβ
μ₁ = μ/sinβ
μ₁ = μ/cosβ
- In a steam engine, one method of obtaining the earlier cut-off with a simple slide valve is by increasing…
- The Ackermann steering mechanism is preferred to the Davis type in automobiles because
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- Angle of descent of cam is defined as the angle
- The Coriolis component of acceleration acts
- A universal joint is an example of
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- The frequency of oscillation of a torsional pendulum is
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