Calculate the minimum velocity required

Reference no: EM13292075

A wheel with 8 spokes has a radius of 35.1 cm. It is spinning about a fixed axle at 4.15 rev/s. Assume the spokes are thin and calculate the minimum velocity required to fire a 21.5 cm arrow parallel to the axle without hitting any of the spokes.

Reference no: EM13292075

Questions Cloud

Compute the average net force exerted on the bullet : A 9-g bullet is fired from a rifle. It takes 3.30 10-3 s for the bullet to travel the length of the barrel, find the average net force exerted on the bullet

Job’s minimum standards of performance : What steps should a department manager take when an employee exhibits problems meeting the job’s minimum standards of performance?

Explain how it is forwarded to its destination : Explain how it is forwarded to its destination and a packet arrived at router R2-m0 with destination address 170.14.24.12. Explain how it is forwarded to its destination.

Explain frequency of each signal and the reference frequency : In a particular sample, the C13 NMR spectrum showed a signal 25ppm and another signal at 72.3 ppm. if the reference frequency for C13 on the instrument were 25.1 MHz what is the difference between the frequency of each signal and the reference fre..

Calculate the minimum velocity required : A wheel with 8 spokes has a radius of 35.1 cm. It is spinning about a fixed axle at 4.15 rev/s. Assume the spokes are thin and calculate the minimum velocity required to fire a 21.5 cm arrow parallel to the axle without hitting any of the spokes.

Explain why there is a maximum limit on the size of ujt ckt : A) Explain why there is a maximum limit on the size of emitter resistor in a UJT circuit. B) Explain why there is a minimum limit on the size of emitter resistor in a UJT circuit.

The northeastern section of the united states : Abraham, Inc., a New Jersey corporation, operates 57 bakeries throughout the northeastern section of the United States. In the past, its founder, James Abraham, owned all the company's outstanding common stock.

Explain what wavelength of photon is required to liberate : If the binding energy of an electron in a hydrogen atom is 6.41?10^-19 J, what wavelength of photon is required to liberate it from the atom? Planck's constant = 6.626 ? 10^-34 J×s; c = 3.00?10^8 m/s

International rules governing multinational companies : Will there ever be a single set of international rules governing multinational companies? Why? Why not? In what way are United States businesses demanding socially responsible behavior from their international suppliers? Why is this important to disc..

User Account

All Pages