What would be the maximum speed of these electrons

Assignment Help Physics

Reference no: EM131000282

1. Two identical metal plates with small holes are aligned a distance L=5.8 cm apart. They have a potential difference of 115 Volts. An electron can enter through the hole in the negative plate and exit through the hole in the positive plate. If it enters with a velocity of 4620 km/s at the negative plate, with what velocity does it exit at the positive plate

2. A +67 ^oC charge is placed 39 cm from an identical +67 ^oC charge. If you assume the potential at infinity is zero, then what is the potential midway between the two charges? How much work is done to move a 0.60 ^oC charge from a point midway between the charges to a point 10 cm closer to either of the charges?

3. An evacuated tube uses an accelerating voltage of 44.0 kV to accelerate electrons to hit a copper plate and produce x rays. Non-relativistically, what would be the maximum speed of these electrons?

Reference no: EM131000282

Questions Cloud

Calculate the estimated loss on the inventory from the fire : Calculate the estimated loss on the inventory from the fire, using the gross profit method.

Mhc polymorphisms tend to cluste : MHC polymorphisms tend to cluster: in the peptide-binding groove. in the transmembrane domain. in the coreceptor contact residues.

Competitive market-the quantity of a product produced : In a competitive market, the quantity of a product produced and the price of the product are determined by A. sellers. B. buyers. C. both buyers and sellers. D. None of the above is correct.

Describe how the diseased sickle cells : Describe how the diseased (sickle) cells are different from normal red blood cells in their ability to transport and deliver oxygen.xplain how diseased cells differ from normal red blood cells in their capacity to transport oxygen.

What would be the maximum speed of these electrons : An evacuated tube uses an accelerating voltage of 44.0 kV to accelerate electrons to hit a copper plate and produce x rays. Non-relativistically, what would be the maximum speed of these electrons?

Using the given data conduct a chi-square analysis : The benefits office wants to investigate whether a relationship exists between the level of an employee and their interest in a 401k plan. Using the above data, conduct a chi-square analysis and respond to the following question

Compute the gain or loss on the immediate sale of the old : Compute the gain or loss on the immediate sale of the old scanner. Prepare an incremental analysis report comparing the options of continuing with the current scanner or replacing it. What other factors should be considered before the final decision ..

Find the total positive charge of all the protons in gas : Find the total positive charge of all the protons in x gm of CO2 gas. 2. If the electrical force of repulsion between two same amount of charges is x N, and they are y x 10000 m apart. What is the magnitude of each charge?

In recombination in bacteriophage genetics experiment : In recombination in bacteriophage genetics experiment, instead of the mixed T4 rII phage strains being placed in a test tube containing KCN (potassium cyanide), the mixture is diluted 100 fold in 9.9mL of nutrient broth. What is the purpose of this d..

User Account

All Pages