Find the momentum of the neutrino

Assignment Help Physics
Reference no: EM13549466

Suppose a neutrino is created and has an energy of 49.0 MeV. (a) Assuming the neutrino, like the photon, has no mass and travels at the speed of light, find the momentum of the neutrino. (b) Determine the de Broglie wavelength of the neutrino.

Reference no: EM13549466

Questions Cloud

Determine the balls kinetic energy : 0.60 kg rubber ball has a speed of 2.30 m/s at point A and kinetic energy of 8.3 J at point B. (a) Determine the ball's kinetic energy at A (b) Determine the ball's speed at B (c) Determine the total work done on the ball from A to B
What height above compressed spring was block dropped : A vertical spring with a spring constant of 470N/m is mounted on the floor. From directly above the spring, which is unstrained, a 0.30 kg block is dropped from rest. It collides with and sticks to the spring, which is compressed by 2.8cm in bring..
Estimate the energy released during this fission : Suppose a nucleus of 93X236 fissions into two fragments whose mass ratio is 0.33:0.67. With the aid of the drawing, estimate the energy (in MeV) released during this fission.
Determine the average energy needed to produce one in air : One kilogram of dry air at STP conditions is exposed to 1.00 R of X-rays. One roentgen is defined by Equation 32.1 in Section 32.1. An equivalent definition can be based on the fact that an exposure of one roentgen deposits 8.30 x 10-3 J of energy..
Find the momentum of the neutrino : Suppose a neutrino is created and has an energy of 49.0 MeV. (a) Assuming the neutrino, like the photon, has no mass and travels at the speed of light, find the momentum of the neutrino. (b) Determine the de Broglie wavelength of the neutrino.
How far from the dock does the boat reach the child : A child is in danger of drowning in the Merimac river. The Merimac river has a current of 3.1 km/hr to the east. The child is 0.6 km from the shore and 2.5 km upstream from the dock. A rescue boat with speed 24.8 km/hr (with respect to the water) ..
What is the density of the hot air in the balloon : A hot air balloon plus cargo has a mass of 291 kg and a volume of 755 m3. The balloon is floating at a constant height of 6.25 m above the ground. The density of the outside air may be assumed to be 1.29 kg/m3. What is the density of the hot air in t..
What is speed of astronauts craft relative to your craft : A fellow astronaut passes by you in a spacecraft traveling at a high speed. The astronaut tells you that his craft is 20.0 m long and that the identical craft you are sitting in is 19.0 m long. According to your observations,
What wavelengths are seen in the atoms emission spectrum : The absorption spectrum of an atom consists of the wavelengths 200 nm, 300 nm, and 500 nm. What wavelengths are seen in the atom's emission spectrum?

Reviews

Write a Review

Physics Questions & Answers

  What was the initial speed of the cart

A 2.0-kilogram cart moving due east at 6.0 meters per second collides with a 3.0-kilogram cart moving due west. What was the initial speed of the 3.0-kilogram cart

  Objective mirror of the reflecting telescope

The 200-inch-diameter objective mirror of the reflecting telescope at the Mt. Palomar Observatory has a focal length of 17 . Part A The -number of a mirror is defined exactly the same as the -number of a lens. What is the -number of this mirror?

  At what coordinates can a third charge be placed

A +5.8 µC charge is placed at the origin and a -3.9 µC charge is placed at x = 25 cm. At what coordinates can a third charge be placed

  Position and magnification of the final image by calculation

A small object is 10 cm to the left of a converging lens (f = +5 cm), and a second diverging lens (f = -3.3 cm) is 5.8 cm to the right of the first. Find the position and magnification of the final image by calculation

  What was the compton shift in the photons wavelength

After a 0.822 nm x-ray photon scatters from a free electron, the electron recoils with a speed equal to 1.41E+6 m/s. What was the Compton shift in the photon's wavelength

  Find at what angle theta max does it fly off the hill

A sled starts from rest at the top of a frictionless (ice-covered), semi-spherical hill. At what angle theta max does it 'fly off' the hill

  How much work is done on it by the external force

A -50 nC charged particle is in a uniform electric field {E} = (10 V/m, east). An external force moves the particle 1.0 m north, then 6.0 m east, How much work is done on it by the external force

  How many protons are in the beam

How many protons are in the beam traveling close to the speed of light in the Tevatron at Fermilab

  Why is a loud sound produced and why is it only produced

A pipe is closed at one end. A speaker attached to an adjustable signal source is placed very near the open end. The volume of the speaker is set very low so that the sound can barely be heard. However, as the frequency of the source is adjusted i..

  Find the resistance you would expect to encounter

An automotive junkyard crushes old vehicles into cubes 0.44 m on a side. Assume that these cubes are made of iron. Find the resistance you would expect to encounter

  Compute the percentage increase in the resistance

The temperature coefficient of resistivity for the metal gold is 0.0034 (C°)-1, and for tungsten it is 0.0045 (C°)-1. find the percentage increase in the resistance in a tungsten wire

  How far apart are the two rocks after 1.5 seconds

From the top of a 40.0m high cliff, two rocks are simultaneously thrown. One is thrown upwards at 20.0m/s, the other is thrown downwards at 8.0 m/s. How far apart are the two rocks after 1.5 seconds?

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