How much must compress the spring

Assignment Help Physics
Reference no: EM1349630

Q. A package of mass 5 kg sits at the equator of an airless asteroid of mass 7.0 1020 kg and radius 4.5 105 m. We want to launch the package in such a way that it will never come back, and when it is very far from the asteroid it will be traveling with speed 202 m/s. We have a large and powerful spring whose stiffness is 1.3 105 N/m. How much must we compress the spring?

Q. A 380-N, uniform, 1.50-m bar is suspended horizontally by two vertical cables at each end. A small object of weight 520 N is placed distance 0.500 m from the cable A. What is the tension in cable A?

Reference no: EM1349630

Questions Cloud

Position on the issue on stem cell research : Explain how ones religious affiliation may influence his or her value assumptions. Do any of these facts tell how ones value assumptions may have been forged? What do they indicate? How do they affect his/her position on the issue on stem cell res..
Team development - conflict resolution : Find the steps a leader can take to prevent conflict from happening and to respond to conflict once it has begun.
Stage cost allocation system : Construct a diagram of a two-stage cost allocation system for Web-books.com. Identify each activity pool in your model as unit-level, batch-level, product-level or facility-level.
Prepare a journal entry to correct the error : Wilkins Food Products, Corporation acquired a packaging equipment from Lawrence Specialists Corporation. Lawrence completed construction of the equipment on January 1, 2004.
How much must compress the spring : A 380-N, uniform, 1.50 m bar is suspended horizontally by two vertical cables at each end. A small object of weight 520 N is placed distance 0.5 m from the cable A. What is the tension in cable A.
Conflict resolution : Conflict Resolution - Explain how do you access conflicts that exists (IE: different agendas) between parties
Explain how both parties can share in the gains from trade : Give an example of how nations can benefit from trade on the basis of comparative advantage. Explain how both parties can share in the gains from trade.
Assume that the leader maintains a constant speed : What is the difference in blood pressure ({rm mm-Hg}) between the top of the head and bottom of the feet of a 1.80-{rm m}-tall person standing vertically.
Explain and analyzing the results of an alternative process : Explain and Analyzing the results of an alternative process can help you plan your business operations.

Reviews

Write a Review

Physics Questions & Answers

  Compute the magnification of the image

A simple harmonic oscillator consists of a block of mass 4.kg attached to a spring of spring constant 153 N/m. When t = 2 s, the position and velocity of the block are x = +0.129 m and v = +3.415 m/s.

  How much time takes to release net radiant energy from body

How much time takes to release net radiant energy from body

  Suppose that the liquid is an ideal fluid

A grating with 504 lines/mm is illuminated with light of wavelength 305 nm. What is an angular separation between the two lines formed in order m = 2.

  What is the highest compression of the spring

A tuning fork vibrating at 666 Hz falls from rest and accelerates at 9.8 m/s 2. How far below point of release is the tuning fork when waves of frequency 626.4 Hz reach the release point? The speed of sound in air is 339 m/s.

  Suppose the same static friction coefficient

A uniform plank of length 5.8m and weight 229N rests horizontally on two supports, with 1.10 m of the plank hanging over the right support (see the drawing). To what distance x can a person who weighs 450N walk on the overhanging part of the plank be..

  What is the temperature of mixture now

Throughout a nuclear reactor accident, 570 m3 of water at 20o C is pumped into the reactor core which is producing heat at the rate of 250 MW. If the water is allowed to boil at normal atmospheric pressure how long would it take to boil away all this..

  How much work was completed by friction on megan

Megan's mass is 27 kg. She climbs the 4.8 m ladder of a slide and reaches a velocity of 3.6 m/s at the bottom of the slide. How much work was completed by friction on Megan? Imagine that air resistance is negligible.

  What is the emf induced in coil

Use this technique to find formula for the intensity of a sound, in terms of sound level and the reference intensity. There will be a quantity involved in the calculations. When you enter your answer, leave off the unit.

  The work done on the system by external force

What is the instantaneous power, at a time of 0.00700 seconds, dissipated by a 200 ohm resistor in a resonant AC circuit powered by a generator with a 21.0 V highest potential difference operating at 5000 rad/s .

  Find out the students mass

To determine the location of her center of mass, a physics student lies on the lightweight plank supported by two scales 2.50 apart, as indicated . If left scale reads 300 , and right scale reads 122 .

  What is the increase in temperature of the bullet

Monochromatic light of variable wavelength is incident normally on a thin sheet of plastic film in air. The reflected light is a maximum only for 472.9 and 696.0 in the visible spectrum. What is the minimum thickness of the film.

  Calculate the number of calories

How does this number of calories compare with the number of calories required to vary the same gram of 100 degree C boiling water to 100 degree C steam.

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