What is the horizontal component of force

Assignment Help Physics

Reference no: EM1311480

Q1. An electron with the initial speed of 4.00×10^5 is brought to rest by an electric field. What was the initial kinetic energy of electron, in electron volts?

Q2. A 22.4 kg beam is attached to a wall with a hinge and its far end is supported by a cable. The angle between the beam and the cable is 90o. If the beam is inclined at an angle of q = 34.9o with respect to horizontal, what is the horizontal component of force exerted by the hinge on beam?

Reference no: EM1311480

Questions Cloud

What is the asteroid''s escape speed : A student shoots spitball at the wall from a height of 1.50 meters. The spitball has an initial horizontal velocity of Vxo, other than has no vertical velocity component. The spitball lands on the ground 8 meters from where it was shot. What is the V..

Explain what is the maximum john can withdrew : Discuss on investment plan and explain what is the maximum John can withdrew each year

Compute the real mortgage interest rate : What is real mortgage interest rate in 2001, 2002, 2003 and 2004? What are the values in 2000 dollars of the Nancy's monthly mortgage payments in the year of 2001, 2002, 2003, and 2004?

Evaluate level of sales required to attain a target profit : Evaluate the Level of Sales Required to Attain a Target Profit - Using the equation method, solve for the unit sales that are required to earn a target profit of $10,000.

What is the horizontal component of force : An electron with the initial speed of 4.00×10^5 is brought to rest by an electric field. What was the initial kinetic energy of electron, in electron volts.

Company''s break-even point : Answer for the company's break-even point in unit sales using the equation method

Probability involving pair of dice : A game involving a pair of dice pays you 3 with probability 17/36, costs you 2 with probability 14/36, and costs you 4 with probability 5/36. What is your probability of losing money in one play of the game?

Determine the position of the gps satellite : Determine the position of the GPS satellite relative to and from the center of the earth and ratio of clock rates on a GPS clock in orbit and one on the surface of the earth.

Describing the three savings : What is national saving? What is private saving? What is public saving? How are these three variables related?

User Account

All Pages