What is the magnitude and direction of the net force

Assignment Help Physics
Reference no: EM13561058

the pressure change outside a house is +10.00mmHg. the roofhas two halves, each with the area of 61.045m^2, at an angle of 30degrees. what is the magnitude and direction of the net force?

Reference no: EM13561058

Questions Cloud

Write compare and contrast paper on selfish-selfless advisor : Can you think of a selfless character from hamlet, all's well that ends well, the winters tale, measure for measure, or the tempest - write a compare and contrast paper on selfish vs selfless advisors. For selfish I chose iago from Othello.
Find the escape velocity for objects on surface of saturn : The planet Saturn has a mass 95.2 times that of the earth anda radius 9.47 times that of the earth. Find the escape velocity for objects on the surface of Saturn
Explain what is the concentration of iron (iii) perchlorate : A 47.0 mL solution of 0.155 M iron (III) perchlorate is prepared. This solution is then titrated with 18.4 mL of 0.250 M potassium hydroxide. What is the concentration of iron (III) perchlorate that remains in the solution
Explain what is the concentration in percent m/v of solution : A solutions of hydrochloric acid was formed by dissolving 1.52g of hydrogen chloride gas in enough water ti make 24.1 mL of solution. what is the concentration in percent (m/v) of solution
What is the magnitude and direction of the net force : the pressure change outside a house is +10.00mmHg. the roofhas two halves, each with the area of 61.045m^2, what is the magnitude and direction of the net force
How does cordelias decision to love and be silent : In Shakespeare's King Lear, how does Cordelia's decision to "love and be silent" relate to her actions throughout the rest of the play (as well as the actions of Kent and Edgar)?
Explain what is the maximum mass of ammonia : What is the maximum mass of ammonia that can be produced from a mixture of 216.7 g of N2 and 50.20 g of H2
Explain an adiabatic reversible expansion until its pressure : A one mole sample of a monatomic perfect gas with a constant pressure heat capacity of 20.85 J/Kmol is initially at a pressure of 3.25 bar at 200K. It undergoes an adiabatic reversible expansion until its pressure is 1.52 bar.
Estimate how far will it travel before coming to rest : A body of mass 12kg is moving with a velocity of 1m/s.Calculate the force required to stop it in 10s. how far will it travel before coming to rest

Reviews

Write a Review

Physics Questions & Answers

  Find the height of the image of the insect

A concave mirror has a radius of curvature of 34.0cm. Find the height of the image of the insect, Find the location of the image of the insect

  Find the amplitude of the motion

The position of an object connected to a spring varies with time according to the expression x = (4.4 cm) sin(6.9?t). (a) Find the period of this motion. s (b) Find the frequency of the motion. Hz (c) Find the amplitude of the motion. cm (d) Find ..

  Illustrate what is the final translational rms speed

The pressure and volume of this gas are kept constant, while the number of molecules is doubled. Illustrate what is the final translational rms speed of the molecules?

  How much energy is stored in the capacitor in this case

A battery supplies a 6.0x10^-6 C charge to a 5.0µF capacitor to create a potential difference of 1.20 V across its plates. How much energy is stored in the capacitor in this case

  What is the speed of the pendulum

A hot iron horseshoe (mass = 0.50- kg) which has just been forged, is dropped into 1.45 -L of water in a 0.50 kg iron pot at first at 22oC. If the final equilibrium temperature is 32oC, calculate the initial temperature of the hot horseshoe (in Ce..

  What is the max acceleration the truck can reach

A 10 kg box is on the flatbed of a truck that is accelerating along a straight horizontal road. What is the max acceleration the truck can reach without the box falling

  What is the total energy stored in the system

A block with mass m = 6.2 kg is attached to two springs with spring constants kleft = 35 N/m and kright = 51 N/m. What is the total energy stored in the system

  Calculate pressure where second state states becomes stable

There are two stable states of CaCO3 known as Aragonite and Calcite. Using information from the table reference data at the back of the book.

  Take a kidney to be roughly a sphere with a radius

A brick is thrown vertically upward with an initial speed of 4.90 m/s from the roof of a building. If the building is 98 m tall, how much time passes before brick lands on the ground.

  What is the density of the ball

A small solid ball is released from rest while fully submerged in a liquid and then its kinetic energy is measured when it has moved 5 cm in the liquid. What is the density of the ball

  Find the work done on the jet by the catapult

A fighter jet is launched from an aircraft carrier with the aid of its own engines and a steam-powered catapult. The thrust of its engines is 3.26 x 105 N. What is the work done on the jet by the catapult

  Compute what is the atomic number

An atom is ionized so that it has only one electron. When the electron drops from the n = 3 shell to the n = 1 shell, What is the atomic number

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