What is the final temperature

Assignment Help Physics
Reference no: EM13238585

Helium gas with a volume of 2.55L , under a pressure of 1.26atm and at a temperature of 44.0?C, is warmed until both pressure and volume are doubled.

What is the final temperature?

How many grams of helium are there? The molar mass of helium is 4.00g/mol.

Reference no: EM13238585

Questions Cloud

What is the change in ambers consumer surplus : Suppose that Amber's demand for gasoline is given by G = 1000 - 200PG, where G stands for gallons of gas and PG represents the price of gas. a. Suppose gas sells for $2 per gallon. What is Amber's consumer surplus
Calculate the electric field on the axis of the disk : calculate the electric field on the axis of the disk at 5 cm, 10 cm, 50 cm, 200 cm from the center of the disk
State what is the ration between the absorbed doses : A second worker approaches to within 5 meters behind a shield that attenuates 60% and remains there for 20.0 minutes. What is the ration between the absorbed doses for the two workers
Explain how bank will go about implementing the policy : Suppose the Federal Reserve Bank decides at its next FOMC meeting to raise the federal funds rate from around 0% to .25%. With the aid of a diagram, carefully explain how they will go about implementing this policy.
What is the final temperature : Helium gas with a volume of 2.55L , under a pressure of 1.26atm and at a temperature of 44.0?C, How many grams of helium are there? The molar mass of helium is 4.00g/mol
What should the next point be if do want to continue : A friend is explaining how supply and demand works using McDonald's hamburgers as an example. You question his examples, saying that the assumption that there must be many sellers and buyers is not true in the case of McDonald's
What will be the rate of return earned by the firms : a firm in a purely competitive industry has typical cost structure. the normal rate of profit in the economy is 5 percent. this firm is earning $5.50 on every $50 invested by its founders. what is the percentage rate of return
Find the charge and energy stored : Suppose you have a 9.00V battery, a 2.00 micro-Farad capacitor, and a 7.40 micro-Farad capacitor, find the charge and energy stored if the capacitors are connected to the battery in series
Find what is the interest rate for buying versus leasing : A bulldozer can be purchased for $380,000 and used for 6 years, when its salvage value is 15% of the first cost. Alternatively, it can be leased for $60,000 a year. Remember that lease payments occur at the start of the year.

Reviews

Write a Review

Physics Questions & Answers

  What is the resulting compressional force on the earth

A 600 turn solenoid, 25 cm long, has a diameter of 2.3 cm. A 10 turn coil is wound tightly around the center of the solenoid. If the current in the solenoid increases uniformly from 0 to 5.0 A in 0.55 s, what would be the induced emf magnitude in t..

  What is the minimum time needed before it can come to rest

A jet plane lands with a speed of 98 m/s and can accelerate at a maximum rate of 5.90 m/s2 as it comes to rest. (a) From the instant the plane touches the runway.

  The bullet remains embedded in the block

A car of mass 1110 kg travels at a speed of 20 ms-1 along a straight road. The driver sees a red traffic light ahead, and applies brakes. The coefficient of friction between the car tyres and the road is 0.83. Take the acceleration due to gravity to ..

  Neglect air resistance elucidate the airplane

An airplane flies horizontally with speed 1000km/h(280m/s) an engine falls it takes 30s to gets to the ground. neglect air resistance elucidate the airplane is 4.5km high?.

  What is the speed of each marble immediately after collision

A coin is placed 8 cm in front of a concave morror. T he mirror produces a real imege that has the diameter 4 times larger than that of the coin. What is the image distance.

  Find potential difference between the deflection plates

The deflection plates in an oscilloscope are 10 cm by 2 cm with a gap distance of 1 mm. A 100 volt potential difference is suddenly applied to the initially uncharged plates through a 950 ohm resistor in series with the deflection plates.

  What is the maximum theoretical effectiveness of the plant

An elastic cord is 66 cm long when a weight of 66 N hangs from it but is 86 cm long when a weight of 76 N hangs from it. What is the "spring" constant k of the elastic cord.

  Find the magnitude of the gravitational force

find the mass defect (in u) for (a) helium-3 (2He3), which has an atomic mass of 3.016 030 u, and (b) the isotope of hydrogen known as tritium (1T3), which has an atomic mass of 3.016 050 u.

  Determine total distance travelled

Sally travels by car from one city to another. She drives for 30.0 min at 69.0 km/h, 37.0 min at 34 km/h, and 54min at 74.0 km/h and she spends 13.0 min eating lunch and buying gas.

  What is the stress within the girder

At what angle to the surface must a submerged diver in the lake look toward the surface to see the setting sun just along horizon.

  By how various degrees have coffee cooled

The specific heat of water is 4186 J/kg•K. The latent heat of fusion is 333 kJ/kg. The density of water is 1.00 g/cm3.

  Find out the stopping distance for a skier

As part of a safety investigation, two 1900 cars traveling at 25 are crashed into different barriers. Find out the average forces exerted on (a) car that hits a line of water barrels and takes 1.8 to stop, and (b) car that hits a concrete barrier an..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd