User Account

All Pages

What is the volume of water displaced

Assignment Help Physics
Reference no: EM131128601

A crown weighed in air is found to have the same weight as a 5.1 kg mass, while the same crown under water seems to weigh only as much as a 4.5 kg mass.

(a) Assume that the crown is suspended by a string to a scale. Draw a free body diagram showing all the forces on the crown when the crown is suspended under water.

(b) Write Newton's 2nd Law for the forces in the vertical direction.

(c) Which of these forces does the scale read?

(d) What is the buoyant force acting on the crown in kilograms?

(e) What is the volume of water displaced?

(f) Calculate the density of the metal with which the crown is made.

Reference no: EM131128601

Questions Cloud

Shipments received and the cost of receiving reports : Wyoming Wholesale has gathered the following data on the number of shipments received and the cost of receiving reports for the first seven weeks of 2010.
Develop system for evaluating the productivity : As the administrative manager in a law office, you have been asked to develop a system for evaluating the productivity of the 15 lawyers in the office. What difficulties are you going to have in doing this, and how are you going to overcome them?
Financial statements information for both carlisle : Problem 1 On January 1, 2011, Carlisle, Inc. acquired 100% of Tid-Bit, Inc. At the time of the acquisition, land and equipment were undervalued by $57,300 and $78,000, respectively.
Cottage industry producing seasonal plywood yard : Susan has a part-time "cottage industry" producing seasonal plywood yard ornaments for resale at local craft fairs and bazaars. She currently works 8 hours per day to produce 16 ornaments. What is her percentage increase in productivity?
What is the volume of water displaced : Calculate the density of the metal with which the crown is made.
Design of a heat sink for a computer chip : MECH 437 - HEAT TRANSFER DESIGN PROJECT - DESIGN OF A HEAT SINK FOR A COMPUTER CHIP. A heat sink is to be designed for a hot silken chip to remove 105.7 W to keep the chip below a maximum temperature of 60oC
What advantage would change to an unsaturated lipid : What could the liquid be in the test tube(excluding disaccarides and nucleic acids), if one of the test come up positive?
Timing is always a challenge in managing projects : Timing is always a challenge in managing projects. Construct a network diagram for the spa selection process. How soon can the Phoenician management make a decision on the spa?
Discuss challenge benefits and risks in utilizing capitation : Discuss the impact that the Medicaid cuts will have on Krona's revenue. Address the possible issues surrounding next year's forecasting. Provide an explanation of capitation. Discuss the challenges, benefits, and risks in utilizing capitation.

Reviews

Write a Review

Physics Questions & Answers

  Find the maximum radius of a million-solar-mass black hole

There is strong evidence that the center of the Milky Way galaxy contains a giant black hole with a mass of perhaps one million Suns. find the maximum radius of a million-solar-mass black hole

  Calculate the frequency of the tone perceived by the person

Calculate the frequency of the tone perceived by the person if he is moving away from the speaker with a speed of 48 m/s

  What is the angle for the first order maximum

A monochromatic beam of light of wavelength 720 nm is incident normally on a diffraction grating with 4,000 lines/cm. What is the angle for the first order maximum

  What is the acceleration of the shuttle

During the first stage of its launch, a space shuttle goes from rest to 4956 km/hwhile rising a vertical distance of 45.0km . Assume constant acceleration and no variation in g over this distance. A)What is the acceleration of the shuttle?

  Evaluate the height of the image

An object 0.600 cm tall is placed 18.0 cm to the left of the vertex of a concave spherical mirror having a radius of curvature of 22.5 cm. Determine the height of the image

  The man hears the sound of the splash 28 s after he

a the man hears the sound of the splash 2.8 s after he releases the rock from rest. the speed of sound in air at the

  Determine what would be the electrons acceleration

Two square, oppositely charged conducting plates measure 28cm on each side. what would be the electron's acceleration if it were released from rest

  Find the work done by gravity on the snowboarder

A snowboarder of mass 73 kg slides down the trail shown in the figure below. The first part of the trail is a ramp that makes an angle of 29° with the horizontal, Find the work done by gravity on the snowboarder

  Estimate the depth of the shaft

In an experiment performed at the bottom of a very deep vertical mine shaft, a ball is tossed vertically in the air with a known initial velocity of 10.0 m/s, calculate the depth of the shaft

  Find the velocity of the brick

A construction worker accidentally drops a brick from a high scaffold. What is the velocity of the brick after 4.0 s

  What is the final common speed of the two carts

After it is pushed very slowly over the edge, it starts to roll down. At the bottom it hits another cart originally at rest with a mass of m2 = 19.3 t. The bumper mechanism locks the two carts together. What is the final common speed of the two c..

  What power must be delivered by the pump

Oil is pumped at 25.0 m³/min into a tank 10.0 m above the ground. (1 L of oil has a mass of 0.68 kg.) What power, in kW, must be delivered by the pump

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