How much work must be completed on the particle

Assignment Help Physics
Reference no: EM1386888

Q. A 78 particle is moving to the left at 11. How much work must be completed on the particle to cause it to move to right at 32?

Q. A rotating cylinder about 16- {rm km} long and 6.8 -km in diameter is designed to be used as a space colony. With what angular speed must it rotate so that the residents on it would experience the similar acceleration because of gravity as on Earth?

Reference no: EM1386888

Questions Cloud

What are the magnitude and direction of net force on the car : A 63 kg girl weighs herself by standing on a scale in an elevator. What is the force exerted by the scale while the elevator is descending at a constant speed of 10.0 m/s.
Illustrate what is the probability for the subsequent : An American Society of Investors survey found 30 percent of individual investors have used a discount broker. In a random sample of nine individuals, illustrate what is the probability for the subsequent?
Concept of holiness emerges in dialogue : Discuss how the concept of holiness emerges in the dialogue and why it takes a prominent position in the conversation between Socrates and Euthyphro.
Which of the subsequent is true regarding her situation : She tells you who she has been advised which she is going to be charged with a securities violation involving insider trading. Which of the subsequent is true regarding her situation?
How much work must be completed on the particle : A rotating cylinder about 16- {rm km} long and 6.8 -km in diameter is designed to be used as a space colony. With what angular speed must it rotate so that the residents on it would experience the similar acceleration because of gravity as on Eart..
Construct a sample space using a tree diagram : Construct a sample space using a tree diagram - Which of the following three sets of probabilities are inappropriate because they violate a basic rule of probability
Find the result of glucose metabolism : Assume you are analyzing the function of an unknown drug that you suspect alters metabolism in human cells. You add the drug in different amounts in a colony of cells and find that above a certain concentration,
Brushy mountain mining corporation core reserves : Brushy Mountain Mining Corporation's ore reserves are being depleted, so its sales are falling. Also, its pit is getting deeper each year, so its costs are rising.
Examine whether in the absence of a written agreement : Examine whether, in the absence of a written agreement, Mendez has a Mendez has a security interest in Arabian Knight. If Mendez does have a security interest, is it a perfected security interest?

Reviews

Write a Review

Physics Questions & Answers

  How to compute the acceleration

A 94 g stone is whirled in a horizontal circle on the end of a 73 cm long string. The stone takes 1.10 s to make each complete revolution. Conclude the angle that the string makes with the horizontal.

  What are the amplitude and maximum speed of the glider

Two point charges are separated by 6 cm. THe attractive force between them is 20N. What is force between them when they are separated by 9 cm? What is the equation used to arrive at this reply?

  What is the increase in the internal energy of gas

A ship sets out to sail to a point 182-km due north. An unexpected storm blows the ship to a point 158-km due east of its starting point. How far must it now sail to reach its original destination.

  With what minimum average speed should he move

Travelling at the speed of 14.10 m/s, driver of an automobile suddenly locks the wheels by slamming on the brakes. The coefficient of kinetic friction between the tires and the road is 0.650. What is the speed of automobile after 1.130 s have elapsed..

  What is the electric potential energy u of the system

imagine that each person is about the same distance from the center of the field and can generate the same level of sound intensity. How many people are at game.

  What is the childs total mechanical energy

What is the childs total mechanical energy. If the speed of the child at the lowest position is 2.00 m/s, what is the change in mechanical energy due to friction.

  What is the radius of the sphere

A high diver of mass 65kg jumps off a board 10m above the water. If her downward motion is stopped 1.70 s after she enters the water, what average force did the water exert on her.

  What is the amplitude of the oscillations

What is the amplitude of the oscillations . Could you think of a simple method for determining the focal length of a converging lens.

  Conclude the force exerted by the horizontal rope

A charge of -2.05 nC and a charge of -6.20 nC are separated by a distance of 70.0 cm. Find the position at which a third charge of +7.20 nC can be positioned ( from the -2.05 nC charge) so that net electrostatic force on it is zero.

  What are f1 and f2

As part of a safety investigation, two 1900 {rm kg} cars travelling at 19 {rm m/s} are crashed into different barriers. Find the average forces exerted on (a) car that hits a line of water barrels and takes 1.8 {rm s} to stop, and (b) car that hits a..

  Determine the magnitude of the friction force

Determine the magnitude of the friction force. 5.80 g lead bullet traveling at 460 m/s is stopped by a large tree. If half the kinetic energy of the bullet is transformed into internal energy and remains with the bullet while the other half is tra..

  Determine the magnitude of the resistive force

A supertanker with the mass of 4.67 × 10^8 kg is moving with a constant velocity. Its engines generate a forward thrust of 8.71 × 10^6 N.

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