Comnpute the energy of the electromagnetic radiation

Reference no: EM13545430

An electron and a positron have masses of 9.11 10-31 kg. They collide and both vanish, with only electromagnetic radiation appearing after the collision. If each particle is moving at a speed of 0.35c relative to the laboratory before the collision, determine the energy of the electromagnetic radiation.

Reference no: EM13545430

Questions Cloud

Explain electrons does a neutral atom of the element : An element has an atomic number of 114 and an atomic mass of 285. How many protons, neutrons, and electrons does a neutral atom of this element have

Determine at what angle will the light exit the cube : Light strikes a cube with index of refraction (2) at an angle of 30 deg. At what angle will the light exit the cube

Define voltage developed by a cell consisting of tl metal : the voltage developed by a cell consisting of Tl metal dipping in an aqueous solution that is 0.54 M in Tl+, connected by a porous bridge to a 0.64 M aqueous solution of HCl in contact with a Pt electrode over which H2 gas is bubbling at p = 0.72 ..

State what is the partial pressure of co : A mixture of 0.156 moles of C is reacted with 0.117 moles of O2 in a sealed 10.0L vessel at 500.K, producing a mixture of CO and CO2. The total pressure is 0.640 atm. What is the partial pressure of CO

Comnpute the energy of the electromagnetic radiation : An electron and a positron have masses of 9.11 10-31 kg. They collide and both vanish, with only electromagnetic radiation appearing after the collision. determine the energy of the electromagnetic radiation

Increase the elastic modulus of a semicrystalline polymer : Which of the following actions is expected to increase the elastic modulus of a semicrystalline polymer? Select as many as appropriate. increasing the volume fraction of crystalline phase (vs amorphous phase) deformation by drawing (consider the el..

Explain the concept of an orbital in quantum theory : How does the concept of an orbit in the Bohr model of the hydrogen atom differ from the concept of an orbital in quantum theory

Calculate the total mechanical energy of the motion : A 5.60kg block hangs from a spring with spring constant 2120N/m . The block is pulled down 5.20cm from the equilibrium position, What is the total mechanical energy of the motion

Calculation for a proton having the same velocity : An electron that has velocity = (3.1 106 m/s) + (2.3 106 m/s) moves through a magnetic field = (0.03 T) - (0.15 T) . (a) Find the force on the electron. N (b) Repeat your calculation for a proton having the same velocity. N

User Account

All Pages