Passes through the equilibrium position

Reference no: EM13538413

A 5.00 partridge is suspended from a pear tree by an ideal spring of negligible mass. When the partridge is pulled down 0.100 below its equilibrium position and released, it vibrates with a period of 4.20

What is its speed as it passes through the equilibrium position?
What is the magnitude of the acceleration when it is 5.00×10?2 above the equilibrium position?
What is the direction of the acceleration when it is 5.00×10?2 above the equilibrium position?

Reference no: EM13538413

Questions Cloud

Electric heater is turned on the nichrome heating element : When an electric heater is turned on, the Nichrome heating element is at 0° C and draws a current of 15 A, with a potential difference of 120 V between the ends of the element. The element heats up to 797° C, with the potential difference constant..

Momentum and energy equations for the collision : A proton of mass m is accelerated up to a kinetic energy K and then collides with a stationary proton at rest. All that is left after the collision is a new particle of mass M.

An electron in the hydrogen atom : An electron in the hydrogen atom is in an excited state given by (n=4, l=3, ml=2, ms=1/2). List the possible final states the system could be in after the emission of photon. Include in the list the energies of the photon.

Define the smallest integer coefficients : Use the Reaction Editor to write a balanced net ionic reaction for the reduction of cupric ion (Cu2+) by hydroxylamine (NH2OH) in acid solution, using the smallest integer coefficients.

Passes through the equilibrium position : A 5.00 partridge is suspended from a pear tree by an ideal spring of negligible mass. When the partridge is pulled down 0.100 below its equilibrium position and released, it vibrates with a period of 4.20

Find how much work does the cable do on the car : A tow truck pulls a car 5.00 \rm km along a horizontal roadway using a cable having a tension of 850 \rm N. How much work does the cable do on the car if it pulls horizontally

Explain what mass of oxygen gas would be consumed : What mass of oxygen gas would be consumed by the complete combustion of 7.5g of a mixture of propane (C3H8) and butane (C4H10) in the mole ratio of C3H8 / C4H10 = 1.33

Include in the list the energies of the photon : An electron in the hydrogen atom is in an excited state given by (n=4, l=3, ml=2, ms=1/2). List the possible final states the system could be in after the emission of photon. Include in the list the energies of the photon.

What factor does the springs potential energy increase : If the stretch of a spring is doubled, the force it exerts is also doubled. By what factor does the spring’s potential energy increase? Two bullets are fired at the same time with the same kinetic energy. If one bullet has twice the mass of the oth..

User Account

All Pages