A positive point charge of magnitude q1 lies at the origin
A positive point charge of magnitude q1 lies at the origin. Derive an expression for the incremental work done in moving a second charge q2 through a distance dx from the starting position (x,y,z) in the direction of -ax.
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How many air molecules are in a 13.5 ft x 12 ft x 10ft room? Assume atmospheric pressure of 1 atm, a room temperature of 20.0 degrees Celcius and ideal behavior. There are 28.8 L in 1 cubic foot.
Calculate the pH at the following points (volumes of NaOH added) along the titration curve for leucine. Also, sketch the titration curve for this concentration and volume of leucine with NaOH. a. 0 mL of NaOH added b. 5 mL of NaOH added c. 10 mL o
If the phase angle for a block-spring system in SHM is pi/6 rad and the block's position is given by x = xm cos(wt + pi). what is the ratio of the kinetic energy to the potential enery at time t = 0
Hydrocarbons are often reacted with steam to form H2, as shown for propane- C3H8(g) + 6 H2O(g) <=> 3 CO2(g) + 10 H2(g) Calculate Kp for this reaction at a particular temperature
The potential energy stored in the compressed spring of a dart gun, Find by how much is the spring is compressed
Write a function that takes inputs of yards and feet (whole numbers) and calculates and returns an output of the total number of miles (a floating-point value). There are 5280 feet per mile. There are 3 feet in a yard.
The thrust produced by a single jet engine creates a force of F = 63000 N. It takes the jet (with a mass of m = 9300 kg) a distance of d = 0.75 km to take off. What is the take-off speed of the jet vt in m/s
A 10 micro-Farad capacitor C1 is charged with 150 micro-Coulombs. An uncharged 15 micro-Farad capacitor, C2, is connected in parallel to C1. What is the resulting charge distribution, Q1 and Q2, on each respective capacitor
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The nurse is teaching an adult client with type 1 diabetes mellitus about the need for eye examinations.
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