User Account

All Pages

Calculate the approximate force on a square meter of sail

Assignment Help Physics
Reference no: EM13266137

Suppose the horizontal velocity of the wind against a sail is 5.5 m/s parallel to its front surface and 3.3 m/s along its back surface.

v1 = 5.5 m/s

v2 = 3.3 m/s

Part (a) Calculate the approximate force on a square meter of sail in N, given that the density of air is 1.29 kg/m3.

F=

Reference no: EM13266137

Questions Cloud

How much charge flows through the battery in the interval : A typical "deep-cycle" battery (used for electric trolling motors for fishing boats) is capable of delivering 12.6 V and 10 A for a period of 10 hours. How much charge (in columbs) flows through the battery in this interval. How much energy does t..
Explain what is the correct name for the compound : How many distinct locations are there for a double bond in a five-carbon linear chain. What is the correct name for the compound, CH3CH2CH=CHCH2CH=CHCH3
Compare stored energy with the energy content per unit mass : If the energy stored in the fully charged battery is used to lift the battery with 100-percent efficiency, what height is attained. Assume that the acceleration due to gravity is 9.8 m/s2 and us constant with height.
Define what must be the value of kc for the same equilibrium : Given that Kp for 2SO2(g)+O2(g)=2SO3(g) equals 3.18 at 1000K. Figure out what must be the value of Kc for this same equilibrium.
Calculate the approximate force on a square meter of sail : Suppose the horizontal velocity of the wind against a sail is 5.5 m/s parallel to its front surface and 3.3 m/s along its back surface. Calculate the approximate force on a square meter of sail in N
What is an american : What passages reflect Crevecoeur's view of America as a "melting pot" and what passages reflect Crevecoeur's view/definition of the "American Dream"? How does he define it?
What is the minimum resistance such that the current is less : Suppose your multimeter is fused for 300 mA. You want to measure current through a resistor via a 9-volt battery. What is the minimum resistance such that the current is less than 150 mA
What is the bond price : What is the bond's YTM? (Hint: Refer to Footnote 7 for the definition of the current yield and to Table 7.1.) Round your answers to two decimal places.
Find the minimum thickness of the glass : A thin film of glass (n = 1.48) floats on a liquid of n = 1.35 and is illuminated by light of ? = 600 nm incident from air above it. Find the minimum thickness of the glass

Reviews

Write a Review

Physics Questions & Answers

  Difference between inner and outer surface of glass

100.0 W tungsten filament bulb generates 95.0 W of heat, which dissipated through glass bulb which has radius of 3.00 cm and 0.500 mm thick. If thermal conductivity of glass is 0.836 W/m°C, determine difference in temp. between inner and outer sur..

  Determine the maximum height reached by projectile

Two identical 10 g iron springs, except that one has been wound using work W, are dropped into equal volumes of 15M HC1 in two identical constant volume calorimeters, that are adiabatically insulated. The HC1 will dissolve iron springs. What differen..

  The surface charge density at the outer edge of shell

A point charge q1 = -8.9 μC is located at the center of the thick conducting shell of inner radius a = 2.2 cm and outer radius b = 4.5 cm, the conducting shell has a net charge of q2 = 1.1 μC.

  Illustrate what is the angle among the velocity of particle

A charged particle m=6g q=-80 c moves in a region of uniform field along a helical path (radius = 3.0 cm, pitch = 9.0 cm) as shown. Illustrate what is the angle among the velocity of the particle and the magnetic field?

  What would be the speed of the last car

how much time passes before the police car overtakes the speeder after the speeder passes (assumed moving at constant speed).

  What is the intensity of the emering light

If unpolarized light of intensity l0 passes through an ideal polarizer, what is the intensity of the emering light

  Illustrate what is the time it takes for the bullet to hit

Illustrate what is the time it takes for the bullet to hit the ground, how far down range does the bullet travel, and what is the resultant velocity (in m/s) and final angle?

  Determine the intensity of the wave

An electromagnetic wave in a vacuum has a magnetic field with a magnitude of 1.27 × 10-6 T. What is the intensity S of the wave

  What is the velocity of a wave on this bungee cord

A bungee cord is stretched between two poles with a force of 447 N, What is the velocity of a wave on this bungee cord

  Utilize the sine function to find out how long of a board

Assume that you need to get a heavy couch into the bed of a pickup truck. You know the bed of the truck is at the height of 1.00 and you require a ramp that makes an angle of 40 with the ground if you are to be able to push the couch.

  Determine the dimensions of the image of the slide

If the converging lens in a slide projector has a focal length of 104.00 mm and the slide is located 109 mm from the lens, Determine the dimensions of the image of the slide

  With what initial velocity were the keys thrown

A student throws a set of keys vertically upward to his fraternity brother, who is in a window 3.60 m above. The brother's outstretched hand catches the keys 1.20 s later.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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