HSC Science (Computer Science) 12th Board ExamMaharashtra State Board
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The Period of a Conical Pendulum in Terms of Its Length (l), Semivertical Angle (θ) and Acceleration Due to Gravity (g) Is: - HSC Science (Computer Science) 12th Board Exam - Physics

ConceptSome Systems Executing Simple Harmonic Motion

Question

The period of a conical pendulum in terms of its length (l), semivertical angle (θ) and acceleration due to gravity (g) is:

(a)1/(2pi)sqrt((l costheta)/g)

(b)1/(2pi)sqrt((l sintheta)/g)

(c)4pisqrt((lcostheta)/(4g))

(d)4pisqrt((l tantheta)/g)

Solution

The time period of a conical pendulum is

T=4pisqrt((lcostheta)/(4g))=2pisqrt((lcostheta)/g)

Is there an error in this question or solution?

APPEARS IN

2014-2015 (March) (with solutions)
Question 1.1 | 1.00 mark

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Solution The Period of a Conical Pendulum in Terms of Its Length (l), Semivertical Angle (θ) and Acceleration Due to Gravity (g) Is: Concept: Some Systems Executing Simple Harmonic Motion.
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