How much work is done by the variable force

Reference no: EM13294549

A cylindrically shaped piece of collagen is being stretched by a force that increases from 0 to 3.0 x 10^-2 N. The length and radius of the collagen are 2.5 and 0.091 cm. Young's Modulus is 3.1 x 10^6 N/m^2.

a.) If the stretching obeys Hooke's Law, what is the spring constant, k, for the collagen?

b.) How much work is done by the variable force that stretches the collagen?

Reference no: EM13294549

Questions Cloud

Explain applied to separate a mixture of water and methanol : Fractional distillation was applied to separate a mixture of water and methanol. The same method was also applied to separate a mixture of carbon tetrachloride and toluene, using the same fractionating apparatus

What determines overflow when adding or subtacting : What determines overflow when adding or subtacting 2scomplement numbers HOw can overflow be detected

Examples of business communication : Examples of Business Communication - Visual media can have significant impact on how effectively a message is communicated.

Explain the partial pressures of co2 and h2o in exhaled air : If the partial pressures of CO2 and H2O in exhaled air are each 27.0 torr at 30.6°C, calculate the masses of CO2 and of H2O exhaled in 1.00 hour of sleep.

How much work is done by the variable force : A cylindrically shaped piece of collagen is being stretched by a force that increases from 0 to 3.0 x 10^-2 N. How much work is done by the variable force that stretches the collagen

Convert the decimal number 431 to binary in 2 ways : Convert the decimal number 431 to binary in 2 ways:(a) convertdirectly to binary; (b) convent first to hexadecimal and then from hexadecimal to binary. which method is faster.

Calculate the acceleration of the masses : two masses m1=2.0kg and m2=3.5kg are connected by a thin string running over a massless pulley. what is the acceleration of the masses

How far from the cannon did he land : In a circus act at the Ringling Bros. and Barnum Bailey Circus, a human cannonball was fired from a large cannon with a muzzle speed of 87 km/h. How far from the cannon did he land

Discuss effects of signal attenuation on the noise figure : Discuss the effects of signal attenuation on the noise figure. Why is it important to minimize losses in the input of the amplifier

User Account

All Pages