pendulum question, Physics

Assignment Help:
A pendulum is timed, first for 20 swings and then for 50 swings
Time for 20 swings= 17.4s
Time for 50 swings= 43.2s
Calculate the average time per swing in each case.

Related Discussions:- pendulum question

What is cavitation in terms of ultrasonic, What is cavitationin terms of ...

What is cavitationin terms of ultrasonic? Cavitation is an effect which is generated into liquids by intensive ultrasonic waves. The resulting pressure waves make vacuum bubb

Work and energy, A 0.15 kg glider is moving to the right on frictionless ho...

A 0.15 kg glider is moving to the right on frictionless horizontal air track with speed of 0.8 m\s. It has a head on collision with 0.3 kg glider that is moving to the left with a

Special Relativity (massless), 1]What is the difference between a photon an...

1]What is the difference between a photon and a neutron? 2]Why are they massless?

Determine the compression force, Determine the compression force exerted on...

Determine the compression force exerted on the can for an applied force of P46 N applied at D at the angle P47 to the vertical as shown.  There are two links for AB and two linkage

Adiabatic reversible expansion of an ideal gas, Derive the mathematical exp...

Derive the mathematical expression PV r = constant for an ideal gas undergoing adiabatic reversible expansion.

Galvanometer, With the help of neat & labelled diagram. Explain the princip...

With the help of neat & labelled diagram. Explain the principle & working of a moving coil galvanometer. What is importance of radial magnetic field.

What is atmospheric pressure, The atmospheric pressure at any position is n...

The atmospheric pressure at any position is numerically similar to the weight of a column of air of unit cross-sectional area extending from that position to the top of the atmosph

Estimate the actual distance , You watch a distant carpenter driving his na...

You watch a distant carpenter driving his nails into the side of a house at a regular rate of 1 stroke per second.  You hear the sound of the blows exactly synchronized with the bl

Aluminium, Aluminium   Atomic number 13 ...

Aluminium   Atomic number 13 Symbol Al Atomic weight 26.98154 Discovery W

Explain power factor improvement, Power factor improvement: The low power f...

Power factor improvement: The low power factor is because of the fact that most of the power loads are inductive and thus take lagging currents.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd