Find the constant angular acceleration of the centrifuge

Assignment Help Physics
Reference no: EM13314090

A centrifuge in a medical laboratory rotates at an angular speed of 3,700 rev/min. When switched off, it rotates through 46.0 revolutions before coming to rest. Find the constant angular acceleration (in rad/s2) of the centrifuge.

Reference no: EM13314090

Questions Cloud

Determine what is the largest circle that can be inscribed : What is the largest circle that can be inscribed within a polygon with corner coordinates (600,800), (900, 300), (500, 100), and (100, 40) Find the radius of the largest circle and show how you found it from these coordinates.
Suppose the demand for gizmos : Suppose the demand for gizmos is given by the following expression: P=20-5QD +4 I (Income) In this expresiion, P is the price gizmo, quantity is given in millions of units, and I is income.
Explain the molarity of the chloride ion in final solution : A solution is prepared by adding 0.100g of solid NaCl to 50.0mL of 0.100 M CaCl2. What is the molarity of the chloride ion in the final solution. Assume that the volume of the final solution is 50.0 mL
Determine the relationship between those areas : For this question, need data mining analysis (using k-means clustering algorithm) shows the relationship between poverty area and violent crime rate (homicide) depending on any one of the datasets attached with this assignment.
Find the constant angular acceleration of the centrifuge : A centrifuge in a medical laboratory rotates at an angular speed of 3,700 rev/min. Find the constant angular acceleration (in rad/s2) of the centrifuge
Describe the primary responses to negative events : Identify the key individual outcomes in the studies of organizational behavior and describe the factors that affect these key outcomes and discuss briefly on the four types of job performance management techniques.
Security applications manufactures home-and business : Security Applications manufactures home- and business-related physical security systems designed to protect property while the owners are away or asleep. It is owned byArnold, and the day-to-day management is left to Bob, who has been an employee of ..
Compute the conduction of nacl(s) og nacl (l) : If you'd measure the conduction of NaCl(s) og NaCl (l), how would their conduction be in comparison to the conduction of 0,9% NaCl (aq) solution. And why
How long does it take for the grinding wheel to stop : An electric motor rotating a workshop grinding wheel at a rate of 1.13 102 rev/min is switched off. How long does it take for the grinding wheel to stop

Reviews

Write a Review

Physics Questions & Answers

  What was the initial speed of the rock

A rock is thrown downward into a well that is 8.90 deep. If the splash is heard 1.20 seconds later, what was the initial speed of the rock? Take the speed of sound in the air to be 343 m/s.

  What is the acceleration of a body

If she is served 200 of coffee at 85 in a well-insulated container, how much ice at 0 must she add to obtain a final temperature of 33.

  What is the smallest angle between floor and ladder

A ladder of unknown length and mass of 29.00 kg rests on a rough floor, and leans against a rough wall. The coefficient of static friction between the ladder and both the floor and wall are 0.68.

  Determine the speed of each object

Two masses are connected by a light string passing over a light, frictionless pulley, Determine the speed of each object when the two pass each other

  What is the index of refraction for red light in the oil

Red light travels at 2.07×108 m/s in a particular type of oil. What is the index of refraction for red light in the oil

  Calculate the speed of each rock at impact with meg

Peter and Carter are dropping rocks into a stream from a bridge at a height of 28 m above the water below, As Meg emerges from the water below she is struck by both rocks. Calculate the speed of each rock at impact with Meg

  Find out the magnitude of the centripetal force that acts

The skater farthest out has a mass of 58.0 kg and is 7.80 m from the pivot. He is skating at a speed of 6.40 m/s. Find out the magnitude of the centripetal force that acts on him.

  Find the magnitude of the momentum of the target body

A projectile of mass 1.8 kg approaches a stationary target body at 4.8 m/s. What is the magnitude of the momentum of the target body after the collision

  What is the longest possible wavelength of the radio waves

How long after the car passes point A does the radio experience a minimum in the net signal? suppose that the wavelength has the value found in part.

  What is the coefficient of friction of snow

When G was first measured by Henry Cavendish, newspapers of the time hailed his experiment as "weighing Earth experiment." And Why.

  Obtain the activity of the radioactive material

A device used in radiation therapy for cancer contains 6.20×10-1 g of cobalt 2760Co (59.9333819 u). Determine the activity of the radioactive material

  How far above the target is this point

A gun shoots bullets that leave the muzzle with a speed of 341. If a bullet is to hit a target 177 away at the level of the muzzle, the gun should be aimed at a point above the target.

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