Explain what is the maximum energy the electron

Reference no: EM13239793

A photon having E = 46.9 keV energy scatters from a free electron inside a metal. What is the maximum energy the electron can gain from the photon?

Reference no: EM13239793

Questions Cloud

The first step in the citric acid cycle of food metabolism : The first step in the citric acid cycle of food metabolism is reaction of oxaloacetate with acetyl CoA to give citrate. Propose a mechanism, using acid or base catalysis as needed. Oxaloacetate + Acetyl CoA ----> Citrate

Explain ph in a solution dihydrogen phosphate ion : calculate [OH-] and pH in a solution in which dihydrogen phosphate ion, H2PO4- is 0.335M and hydrogen phosphate ion, HPO4^(2-) is a)0.335M b)0.100M

Find the electric field at the center of the arc : A charge Q = 23.0 ?C is distributed evenly on a wire bent into an arc of radius R = 47.0 cm, What is the electric field at the center of the arc that subtends ? = ±40.0°

Explain what is the total number of valence electrons : What is the total number of valence electrons that must be shown in the Lewis structure for magnesium fluoride B. How many dots would be shown in the Lewis symbol for phosporus. Use a number, not a word.

Explain what is the maximum energy the electron : A photon having E = 46.9 keV energy scatters from a free electron inside a metal. What is the maximum energy the electron can gain from the photon

Explain water and hydrogen gas is eveloved : 10 mg of magnesium metal and 30 ml of hydrochloric acid are added to 300 ml of water and hydrogen gas is eveloved. The reaction is as follows: Mg + 2HCl -> H2 + Mg2+ (aq) + 2Cl- (aq). Calculate the limiting reactant.

Examine the pricing structure and modify it to maximize : Some businesses will examine their pricing structure and modify it in order to maximize revenue, either by raising or lowering the price. For some organizations, lowering prices might be an effective means for increasing revenue.

Find the electron gain or lose potential energy : An electron is accelerated by a uniform electric field (1000 V/m) pointing vertically upward. Use energy methods to get the magnitude and direction of its velocity

Determine the acceleration does he leaves the scale : A student weighing 800 N crouches on a scale and suddenly springs vertically upward.His roommate notices that the scale reads 900 N, With what acceleration does he leaves the scale

User Account

All Pages