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

Speed of Traing, How fast would the train be travelling when it in Lac-Méga...

How fast would the train be travelling when it in Lac-Mégantic derailed. There were 5 locomotives and 72 cars filled with 113,000 litres of crude oil. The elevation was 520 m Cote

Illustrate briefly the significance of entropy, Illustrate briefly the sign...

Illustrate briefly the significance of entropy? Determine the work done when 2 mole of an ideal gas expands isothermally and reversible from 10 atm. To 2 atm. Pressure at 27 0 C

Thermal expansion, When a body is heated, it expands in terms of area, leng...

When a body is heated, it expands in terms of area, length & temperature and volume rises. In a solid, molecules may only have thermal agitation. As temperature of a object enhance

What are the merits of semiconductor diode over vacuum diode, What are the ...

What are the Merits of Semiconductor Diode over Vacuum Diode: (i)  Smaller in size (ii) Greater efficiency (iii) Cheaper (iv) Robust

Grouping of Capacitors, Hi Can u guide me how to solve numericals on Group...

Hi Can u guide me how to solve numericals on Grouping of Capacitors. Thanks & Regards Raj

The atomic number of an element represents, The atomic number of an element...

The atomic number of an element represents: (1) Number of neutrons in the nucleus   (2) Number of protons in the nucleus  (3)Atomic weight of element  (4)Valency of el

Electrical measuring instruments, Electrical measuring instruments: Qua...

Electrical measuring instruments: Quantities of electrical current, voltage and resistance are measured using instruments called meters. Until the advent of electronic displays

How is a wave front dissimilar from a ray, How is a wave front dissimilar f...

How is a wave front dissimilar from a ray ? Draw the geometrical, shape of the wave fronts when (i) light diverges from a point source, and (ii) light emerges out of a convex le

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