Find the internal energy of the explosion

Assignment Help Physics
Reference no: EM13654652

An object initially at rest explodes in two fragments of masses 3.5 kg and 6.3 kg that move in diametrically opposite directions. If the speed of the first fragment is 7.9 m/s, find the internal energy of the explosion.

Reference no: EM13654652

Questions Cloud

What is the rms valueof the electric field in the laser beam : A laser emits a cylindrical beam of light 1.3 mm in diameter. what is the rms valueof the electric field in the laser beam
What impulse does the player apply to the ball : A volleyball is spiked so that incoming velocity is 3.7m/s is changed to an outgoing velocity of -16 m/s.The mass of the vball is 0.34kg. what impulse does the player apply to the ball?
Explore what types of crimes adult women commit. : Explore what types of crimes adult women commit.
Explain what is the volume of the balloon at the depth : A balloon filled wit .500 L of air at sea level is submerged in the water to a depth that produces a pressure of 3.25 atm. What is the volume of the balloon at this depth
Find the internal energy of the explosion : An object initially at rest explodes in two fragments of masses 3.5 kg and 6.3 kg that move in diametrically opposite directions. find the internal energy of the explosion
Difference between what huck says and what twain means : What Huck takes seriously Mark Twain often means to be comic. Find two instances of this and explain the difference between what Huck says and what Twain means.
What are the hrm implications of globalization : What are the HRM implications of globalization, technology, and ecommerce?
Explain what is the mole fraction of h2 in the mixture : A gas mixture contains 4.8 g of N2, 7.4 g of H2, and 6.6 g of CH4. What is the mole fraction of H2 in the mixture
Sufficient of sense and morality : To get rid of hate, a person should have sufficient of sense and morality and the only way having it by centering the aspect of love in our lives.

Reviews

Write a Review

Physics Questions & Answers

  Determine the wavelength in vacuum of these x-rays

In a dentist's office an X-ray of a tooth is taken using X-rays that have a frequency of 6.08 × 1018 Hz. What is the wavelength in vacuum of these X-rays

  Calculate the speed of the hoop

A hoop and a disk, both of 0.48- m radius and 3.0- kg mass, are released from the top of an inclined plane 3.3 m high and 8.3 m long. What is the speed of the hoop

  Find out the divers speed while striking the water

A car traveling at 93km/h strikes a tree. The front end of the car compresses and the driver comes to rest after traveling 0.75 m. What was average acceleration of the driver during the collision? Express the answer in terms of "g's," where 1.00g ..

  What is the mass of the sculpture

A heavy piece of hanging sculpture is suspended by a90-cm-long, 5.0 g steel wire. When the wind blows hard, the wire hums at its fundamental frequency of 80Hz. What is the mass of the sculpture?

  What torque acts on the loop

The plane of a 5.60cm by 8.40cm rectangular loop of wire is parallel to a 0.220T magnetic field, and the loop carries a current of 6.45A . What torque acts on the loop?

  How long does it take the cable to unwrap

Starting from rest, a constant force F = 100 N is applied to the free end of a 45-{\rm m} cable wrapped around the outer rim of a uniform solid cylinder, How Long does it take the cable to unwrap

  How much charge is on the smaller sphere

A hollow metal sphere carries a charge of 5.0 μC. A second hollow sphere with a radius that is 4 times the size of the first carries a charge of 15.0 μC. How much charge is on the smaller sphere

  What is the period of small oscillations of the rod

A uniform rod of length L and mass M is nailed to a post so that two thirds of its length is below the nail. What is the period of small oscillations of the rod

  What is the length of the greatest and thinnest string

What is the length of the greatest and thinnest string that can be located under a tension of 860 without breaking .

  A circular coil has 200 turns a radius of 30mm and a

a circular coil has 200 turns a radius of 3.0mm and a current of 2.0a. if a proton is placed at the center of the coil

  Estimate the final speed of the spacecraft

The gravitational slingshot effect. The planet Jupiter moving in the negative x direction at its orbital speed (with respect to the Sun). The mass of Jupiter is 1.89813 × 10^27 kilograms. Estimate the final speed of the spacecraft

  Calculate final temperature of the water

A 25.0g sample of copper at 363 K is placed in 100g of water at 293 K. Calculate final temperature of the water

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