Evaluate the speed of the masses after the collision

Assignment Help Physics
Reference no: EM13562977

A 2.0 kg mass moves with a speed of 5.0 m/s. It collideshead-on with a 3.0 kg mass at rest. If the collisionis perfectly inelastic, what is the speed of the masses after the collision?

Reference no: EM13562977

Questions Cloud

Determine the effective point of action of this force : The vertical wall of a small dam is 26 m long and it holdsback a body of water that is 5.7 m deep. Determine the effective point of action of this force
Estimate how far above that position center of mass rises : A thin rod of length 0.75m and mass 0.42kg is suspended freelyform one end. It is pulled to one side and then allowed to swinglike a pendulum, how far above that position the center of mass rises
Horizontal force which carapplies on road while stopping : A 870.0 kg car travelling on a level road at 27.0 m/s(60.5 mi/hr) can stop, locking its wheels, in a distance of 61.0 m(200.1 ft). Find the size of the horizontal force which the carapplies on the road while stopping.
Evaluate the enthalpy change for the thermite reaction : Calculate the enthalpy change for the thermite reaction: 2Al(s) + Fe2O3(s)=2Fe(s)+Al2O3(s) ΔHrxn= -850kJ. when 12.0 mol of undergoes the reaction with a stoichiometrically equivalent amount of Fe2O3.
Evaluate the speed of the masses after the collision : A 2.0 kg mass moves with a speed of 5.0 m/s. It collideshead-on with a 3.0 kg mass at rest. If the collisionis perfectly inelastic, what is the speed of the masses after the collision
Explain what are the ideal melting and boiling point : If 0.150 mole of a nonvolatile, non electrolyte solute is dissolved in 800 grams of water, what are the ideal melting and boiling point of the solution
Estimate what is the thrust of the thruster : A 76 kg astronaut floating inspace in a 111 kg MMU (mannedmaneuvering unit) experiences an acceleration of 0.035 m/s2,. What is the thrust of the thruster
Depict condensation reaction and methionine and isoleucine : Draw the condensation reaction that would form the dipeptide Met-Ile from the amino acids, Methionine and Isoleucine. Based on the characteristics of the side chains ONLY, would you expect the dipeptide to be polar or nonpolar
What is the speed of a wave for this setup : A string of mass 2 g and length of 1.0 m has a tension of 15 Npulling it. What is the speed of a wave for this setup

Reviews

Write a Review

Physics Questions & Answers

  Compute the magnetic flux through the wall

A house has a floor area of 146.0 m2 and an outside wall that has an area of 36.50 m2. Determine the magnetic flux through the wall if the wall faces north

  Illustrate what are the possible weaknesses in the kimberely

Illustrate what are the possible weaknesses in the Kimberely Process? Illustrate what role do you think the three sectors will have in addressing these weaknesses?

  How big is the pulling force

A 8.00-cm-long wire is pulled along a U-shaped conducting rail in a perpendicular magnetic field. How big is the pulling force

  What was the effective mass of the boxer throwing the punch

A boxer punches another boxer with 2500N of force. The boxer's fist was traveling 10 m/s at the time of impact. What was the effective mass of the boxer throwing the punch

  What change in momentum does the force produce

Five equal negative point charges -q are placed symmetrically around a circle of radius R as shown. Use a rough approximation to express the magnitude of electric field E at a point on the positive x axis a distance R from the center of the circle..

  What is the local sidereal time

The right ascension of the star Vega, brightest star in theconstellation Cygnus, is 18h 37m 12s.  If Vega’s Hour Angle is +3h 10m, what is the LocalSidereal Time?

  What force must the pump exert on the fluid

A hydrulic jack in a mechanic's shop supports a car of mass M= 2.1 x 10^3 kg. What force must the pump exert on the fluid at the input to support the weight of the car

  What is the radius of a black hole

The radius of a black hole is the distance from the black hole's center at which the escape speed is the speed of light. What is the radius of a black hole with the same mass as that of the Earth

  What is the magnetic force on the section of wire

cA wire carries a steady current of 2.40 A. A straight section of the wire is 0.750 m long and lies along the x-axis within a uniform magnetic field, B=kT. If the current is in the +x direction, what is the magnetic force on the section of wire?

  Find the smallest possible high temperature for engine cycle

A heat engine, in each cycle, takes in 750 J of heat and exhausts 300 J of heat. what is the smallest possible high temperature for the engine cycle

  What is the heat lost by the silver

A copper beaker of mass 0.20 kg contains 0.10 kg of water at 20.0 C. A block of silver of mass 100 g at 90.0 C is added to the beaker of water. What is the heat lost by the silver

  Mass is hung on the end of a spring

when a 0.350 kg mass is hung on the end of a spring, the spring is observed to stretch by an amount of 12.0 cm in coming to a new equilibrium position. what is the force constant of the spring?

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