What is the buoyant force acting on the boat

Assignment Help Physics
Reference no: EM13675724

1. With the temperature held constant, the pressure of a gas in a cylinder by a movable piston is increased from 10 kPa to 80 kPa. The initial volume of the gas in the cylinder is 0.56 m3. What is the final volume of the gas after the pressure is increased?

2. A certain boat displaces a volume of 6.7 m3 of water. (The density of water is 1000 kg/m3.)

a) What is the buoyant force acting on the boat?

b) What is the mass of the water displaced by the boat?

Reference no: EM13675724

Questions Cloud

Evaluate the magnitude of the change in child momentum : A 42 kilogram child is riding on a carousel (merry-go-round) at a constant speed of 6 meter per second. Evaluate the magnitude of the change in child momentum with arrow in going all the way around
Determine how much time after engine failure will elapse : A 7700 kilogram rocket blasts off vertically from the launch pad with a constant upward acceleration of 2.25 m/s2 and feels no appreciable air resistance. Determine how much time after engine failure will elapse before the rocket comes crashing down ..
Decide the charge on the outer surface of the shell : A conducting sphere that carries a total charge of -8.8 µC is placed at the center of a conducting spherical shell that carries a total charge of +2.8 µC. The conductors are in electrostatic equilibrium. Decide the charge on the outer surface of the ..
What is measure pressure of the water on the second floor : Water is circulating during a set of pipes in a closed heating system (think radiators) for a two floor house. On the first floor, the measure pressure of the water is 3.4 x 105 Pa and its speed is 2.1 m/s.
What is the buoyant force acting on the boat : With the temperature held constant, the pressure of a gas in a cylinder by a movable piston is increased from 10 kPa to 80 kPa. The initial volume of the gas in the cylinder is 0.56 m3. What is the final volume of the gas after the pressure is increa..
Buoyant force needed to keep the boat and its load afloat : A flat-bottomed wooden box is 1.5 m wide and 2.5 m long, with sides 1 m high. The box serves as a boat carrying five people as it floats on a pond. The total mass of the boat and the people is 1400 kg. What is the total weight of the boat and the peo..
Does a tile floor feel colder than the area rug covering it : Does a tile floor feel colder than the area rug covering it? Describe why it is better to wear mittens than gloves on a cold day. Why is it better to wear several layers of clothing than one coat of equal weight?
Two sinusoidal waves of the same period : Two sinusoidal waves of the same period, with amplitudes of 8.0 and 11.0 mm, travel in the same direction along a stretched string; they produce a resultant wave with amplitude of 16.952 mm. The phase constant of the 8.0 mm wave is 0. What is the pha..
The lowest pressure ever obtained in a laboratory : The lowest pressure ever obtained in a laboratory setting is 4.0×1011 Pa. At this pressure, how many molecules of air would there be in a 50C experimental chamber by a volume of 0.060m3 ?

Reviews

Write a Review

Physics Questions & Answers

  Find the angular speed of this bacterial motor

A few bacteria are propelled by motors that spin hair-like flagella. A typical bacterial motor turning at a constant angular velocity has a radius of 1.3 x 10-8 meter, Find the angular speed of this bacterial motor

  Find the total load supported by the springs

Two people with a combined mass of 134 kg hop into an old car with worn-out shock absorbers. This causes the springs to compress by 9.00cm. Find the total load supported by the springs

  Illustrate what was the speeder speed

If the police car accelerates uniformly at 3.00m/s^2 and overtakes the speeder after accelerating for 9.00 s, illustrate what was the speeder's speed?

  Calculate the total work done on the cube

A cube of iron, of side length 14cm, is heated from 10?C to 90?C; Calculate the total work done ON the cube and the change in internal energy of the cube

  Find the maximum altitude reached by the rocket

Find the maximum altitude reached by the rocket.

  Determine the shear modulus of the wood

A man of mass 71.6 kg is forced to stand on the very end. If the end of the board drops by 5.60 cm because of the man's weight, find the shear modulus of the wood.

  Obtain the particles speed

A particle with a mass of 7.43 multiply.gif 10-27 kg has a de Broglie wavelength of 8.37 pm. What is the particle's speed

  Determine the ambulance speed

Standing at a crosswalk, you hear a frequency of 500 Hz from a siren of an approaching ambulance. Determine the ambulance's speed from these observations

  Determine the location of wire

Three wires are arranged parallel to each other. Wire 1 sits at x = -2.5m with a current I1 = 3.0A directed into the page, Determine the location of wire 3 and the direction of the current such that the net magnetic force acting on wire 3 is zero

  Double-slit interference experiment with sound waves

Two small stereo speakers are 2.8 m apart and act as a double-slit interference experiment with sound waves. If the opposite wall of the room is 7.5 m away and the sound frequency is 1.4 kHz, what is the distance among the two interference maxima nea..

  What is the change in length of the rod

An aluminum rod is 18.0 cm long at 20°C and has a mass of 350 g. If 15,000 J of energy is added to the rod by heat, what is the change in length of the rod

  Determine the rms voltage across the inductor

An 83.6-mH inductor and a 6.22-µF capacitor are connected in series with agenerator whose frequency is 355 Hz. Therms voltage across the capacitor is 2.36V. Determine the rms voltage across the inductor.

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