Evaluate the pressure, Physics

Assignment Help:

In 1.0s, 5.0x10^23 nitrogen molecules strike an area of8.0cm^2 at a speed of 300m/s. What is the pressure? (mass of one nitrogen molecule = 4.68x10^-26 kg.)
I believe I should use 1/2mv ^2 for the solution but the answer I keep getting is nowhere near correct. Can someone help with this?


Related Discussions:- Evaluate the pressure

Why magnetic poles are reversed at a given position, Why magnetic poles are...

Why magnetic poles are reversed at a given position on a deflection magnetometer to take readings? The magnetic moment of the magnet is 30 A-m 2 . Its length 10cm. What is its

What is spontaneous emission, What is spontaneous emission? Explain in brie...

What is spontaneous emission? Explain in brief. Spontaneous emission: a. This is the process by that a light source as like an atom, molecule, nano-crystal or nucleus into a

Explain about refracting telescopes, Refracting telescopes, if uncorrected,...

Refracting telescopes, if uncorrected, suffer from chromatic aberration.  Chromatic aberration occurs because: a)  red light is focused more strongly than blue light b)

Draw a free-body diagram of the sculpture, A large sculpture is lowered int...

A large sculpture is lowered into place by a crane. The sculpture has a mass of 2225 kg. When the sculpture makes contact with the ground, the crane slowly releases the tension in

Why does it take longer to heat a bucket of water than a cup, Q. Illustrate...

Q. Illustrate why does it take longer to heat a bucket of water than a cup of water? Answer:- For the reason that there is more water in a bucket than in a cup and more en

Solve the problem, 9 kg of mercury is powred into a a glass u tube of unifo...

9 kg of mercury is powred into a a glass u tube of uniforminternal diameter of 1.2 cm it oscilates freqently about its equilibrium pojistion claculate the time period

Conventional current, Conventional Current: Earlier scientists had no k...

Conventional Current: Earlier scientists had no knowledge of the concept of electron, so the developed the convention, still in use, , that the direction of current is for appo

What is the stimulated emission, What is the stimulated emission? Define th...

What is the stimulated emission? Define this term briefly. Stimulated emission: a. While photon interacts along with atom that is in the excited state E 2 , in that case de-

Evaluate the final temperature, One mole of an ideal gas at 0°C is compress...

One mole of an ideal gas at 0°C is compressed adiabatically reversibly to a pressure of 20 times its initial pressure. Evaluate the final temperature.(γ=1.4)

Illustrate tangent law in magnetism, Illustrate "Tangent law" in magnetism....

Illustrate "Tangent law" in magnetism. Compare magnetic moment of two bar magnet in a tan A, tan B position by null method or equal distance method.

Write Your Message!

Captcha
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