Explain acceleration are present in an ultracentrifuge

Reference no: EM13336632

How many times g of acceleration are present in an ultracentrifuge with a rotation frequency of 45000 rpm and a distance of 6 cm from the center of rotation. Note: the quantity omega is the angular frequency, where omega = 2*pi*nu, and nu is the rotational frequency. Rotational acceleration = Number of g's =

Reference no: EM13336632

Questions Cloud

Explain pure water at room at room temperature : Which of the following is the [OH-] in pure water at room at room temperature? A) 1.0 x 10^-14 M B) 1.0 x 10^-7 M C) 1.0 x 10^7 M D) 1.0 x 10^14 M

Write a java servlet to validate the data : Write a Java Servlet to validate the data submitted through the above registration page. If the required fields are empty relevant error messages should be displayed on the same registration page.

How fast was the car moving when it hit the van : You are investigating an accident where a 1500 kg car that was parked without its emergency brake on rolled down a hill with a slope of 8 degrees a distance of 150 m, How fast was the car moving when it hit the van

What must be angle of the prism such that the light suffers : monochromatic light is normally incident on one face of a prism with a right triangle for a base. the light travels through the prism such that it strikes the hypotenuse of the triangle from inside.

Explain acceleration are present in an ultracentrifuge : How many times g of acceleration are present in an ultracentrifuge with a rotation frequency of 45000 rpm and a distance of 6 cm from the center of rotation. Note: the quantity omega is the angular frequency

Arrange the spectrochemical series of vo2+ : Arrange the spectrochemical series of VO2+

What is the repulsive force between the two cubes : Imagine removing one electron from every atom in a tiny cube of gold 1 mm on a side. (Never mind how you would hold the resulting positively charged cube together.) Do the same thing with another such cube a meter away.

Compute the force on the proton : A proton is traveling horizontally at 5.4 × 106 m/s south. A magnetic flux density has a magnitude of 0.25 T and is directed north. What is the force on the proton

Determine the melting point of a substance : A student determine the melting point of a substance to be 85.2 degrees Celsius. If accepted value is 53.7 degrees Celsius , the percent error in her determination was?

User Account

All Pages