Magnitude of velocity of mass that is moving at velocity

Assignment Help Physics
Reference no: EM13666100

A block of mass 7.37 kg in outer space is moving at 1.82 m/s by no external forces acting on it. After an explosion, the block is split into two parts both having mass equal to half the mass of the original block. The explosion supplies the two masses by an additional 15.3 J of kinetic energy. Neither mass leaves the line of original motion. Compute the magnitude of the velocity of the mass that is moving at a greater velocity.

Reference no: EM13666100

Questions Cloud

Consider an event by space-time coordinates : Consider an event by space-time coordinates t=2.0s x=2.5*10^8 m/s relative to frame S. Find the value γ that will be required to transform coordinates among frames S and S'. Use c=3*10^8 m/s for the speed of light in vacuum
Thermal energy is produced in the loop with change in field : A loop antenna of area 2.00 cm2 and resistance5.03 µΩ is perpendicular to a uniform magnetic field of magnitude 16.0 µT. The field magnitude drops to zero in 2.84 ms. how much thermal energy is produced in the loop with the change in field?
How much power is dissipated in the lead : What is the change in voltage a long a 2.5 m long jumper lead made from 2.0 mm diameter copper if it is carrying a current of 90 amperes? How much power is dissipated in the lead?
What is the magnitude of the velocity of the last piece : An object at rest explodes into three pieces. Two of them are equal in mass and break off at an angle of 88.7° to each other, both by a speed of 33.4 m/s. The last piece has 4 times as much mass as each of the other pieces. What is the magnitude of t..
Magnitude of velocity of mass that is moving at velocity : A block of mass 7.37 kg in outer space is moving at 1.82 m/s by no external forces acting on it. After an explosion, the block is split into two parts both having mass equal to half the mass of the original block. The explosion supplies the two masse..
A diffraction grating is made up of slits of width : A diffraction grating is made up of slits of width 310 nm with a930 nm separation among centers. The grating is illuminated by monochromatic plane waves, λ = 615 nm, the angle of incidence being zero. How many diffraction maxima are there?
Charged particle moves by a constant speed during a region : A charged particle moves by a constant speed during a region where a uniform magnetic field is present. If the magnetic field points straight upward, the magnetic force acting on this particle will be maximum when the particle moves ......?
An electron in thomsons apparatus moves perpendicular : An electron in Thomson's apparatus moves perpendicular to a B-field along a path of radius12.15 cm. If imposition of an E-field of 18.90 mkV makes the path straight, find B.
Bullet leaves the muzzle of a rifle by a speed : A 5.9 g bullet leaves the muzzle of a rifle by a speed of 330 m/s. What force (assumed constant) is exerted on the bullet while it is traveling down the 0.81 m long barrel of the rifle?

Reviews

Write a Review

Physics Questions & Answers

  What are the underwater angles of refraction for given light

The index of refraction for red light in water is 1.331 and that for blue light is 1.340. what are the underwater angles of refraction for the blue and red components of the light

  A hollow conducting sphere with an outer radius of 0245 m

a hollow conducting sphere with an outer radius of 0.245 m and an inner radius of 0.200 m has a uniform surface charge

  Metal bullet penetrates a wooden block

In case A, a metal bullet penetrates a wooden block, In case B, a rubber bullet with the same initial speed and mass, bounces off of an identical wooden block. Will the speed of the bullet in case B after the collision be or = of speed just before ..

  What fraction of the total initial kinetic energy was lost

A 1.2 kg toy car traveling at 2.0 m/s to the right collides and sticks to a 2.0 kg toy car traveling at 1.6 m/s to the left. What fraction of the total initial kinetic energy was lost in the collision

  What is the strength of an electric field ep that will

a what is the strength of an electric field ep that will balance the weight of a proton? express your answer

  Find how long does it take for the ball to hit the ground

A football is kicked off the top of a 10 meter high building at anangle of 37 degrees above the horizontal with a speed of 20 m/s, How long does it take for the ball to hit the ground

  A person having a spherical shape with mass m has a center

a person having a spherical shape with mass m has a center of mass a distance h above a thin infinite sheet of mass

  What is the average density of the fish

The average density of a fish can be found by firstweighing it in air and then finding the apparent weight of the fishas it hangs completely immersed in water. what is the average density of the fish

  A coil is connected to a 60 hz ac generator with a peak

a coil is connected to a 60 hz ac generator with a peak emf equal to 80 v. at this frequency the coil has an impedance

  Find the length of region to which the electron is confined

The ground-state energy of an electron confined along the x-axis is 6.92×10-18 J. What is the approximate length of the region to which the electron is confined

  A tin can is filled with water to a depth of 39 cm a hole

a tin can is filled with water to a depth of 39 cm. a hole 18 cm above the bottom of the can produces a stream of water

  Compute the surface charge density

A solid metal sphere of radius a = 1.30 cm is surrounded by a concentric spherical metal shell of inner radius b = 1.90 cm and outer radius c = 2.40 cm. What is the surface charge density, sc, on the outer surface of the outer spherical conductor

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