Answered: A 10 kg ball weighs 98 N in air and…

Name: A 10 kg ball weighs 98 N in airand weighs 75 N whensubmerged in water
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: A 10 kg ball weighs 98 N in airand weighs 75 N whensubmerged in water. Determinethe ball's apparent mass.Оа. 4.9kgO b. 7.5kgО с. 9.8kgO d. 8.9kgОе. 5.7kg

Science

Physics

A 10 kg ball weighs 98 N in air and weighs 75 N when submerged in water. Determine the ball's apparent mass. Оа. 4.9kg O b. 7.5kg Ос. 9.8kg o d. 8.9kg е. 5.7kg

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A 2.60 kg steel gas can holds 25.0 L of gasoline when full. What is the average density (in kg/m3) of the full gas can, taking into account the volume occupied by steel as well as by gasoline? _______ kg/m3
A 70.0 kg person balances a 1200 kg elephant which is standing on a 1200 kg 70 kg circular lift of diameter 2.00 m. What is the diameter of the piston the person is standing on? 20m Oil
A ship constructed of 2.5*10^6 kg of steel is shaped like a box of length 50 m, width 20 m, and height 20m. A. What is the mass density of the ship? B. What is the maximum cargo mass the ship can carry without sinking?
Suppose you spray your sister with water from a garden hose. The water is supplied to the hose at a rate of 0.613 × 10-3 m³/s and the diameter of the nozzle you hold is 5.13 × 10-3 m. At what speed v does the water exit the nozzle? V = m/s
1. A U-tube contains liquid of unknown density. An oil of density 780 kg/m³ is poured into one arm of the tube until the oil column is 11.5 cm high. The oil-air interface is then 5.0 cm above the liguid level in the other arm of the U-tube. Find the density of the liquid. kg/m3 0741 na741 na41na74na74 741 na741 na74 n741 na741 741 na741 na741 na7 0741 na741 n
John and Madeline go to home Depot to buy some logs to build a raft. They find logs that are 3 meters long. with a. How many logs would they need to buy to build a raft that would just barely float them? Assume the combined mass of John and Madeline is 143, and the density of wood is 0.720 g/cm³, and each log has a diameter of 17 cm.
Calculate the following Reynolds number for the cases:A. A 30 m whale swimming in water with a speed of 10 m/sB. A 1 um bacteria swimming at 30 um/s
3 A hotel builds a water (1.00 g/cm) fountain that is fed by a din = 14.9 cm diameter cylindrical pipe that carries water horizontally hbelow = 8.92 m below the ground. The pipe turns upward and eventually fires water out of the = 6.78 cm diameter end of the cylindrical pipe, which is located habove = 1.72 m above the ground, with speed Vout = 33.2 m/s. What gauge pressure is required in the underwater horizontal pipe for this fountain? dout Vout t habove h below O Vin din 7.24 atm 4.18 atm 6.24 atm 6.47 atm mop <
A plastic spherical balloon is held below the surface of a swimming pool by a cable tied to the bottom of the pool. The sphere has a volume of 1.5×10^-2 m^3 and tge tension in the cable is 90 N. a. A swimmer breaks the cable and the balloon risesbto the surface . What fraction of its volume will be submerge when the balloon comes to rest?
A house weighs 12,000 pounds. a. Air normally has a density of 1.29 kg/m^3 but at 250 degrees air has a density of 0.9 kg/m^3. What volume of hot air balloon is needed to float this house off the ground? b. At standard temperature and pressure Helium has a density of 0.16 kg/m^3. How many 30 cm diameter helium balloons will it take to float the house?
B5
A common way of salvaging cannons from old wrecks is to attach an inflatable balloon filed with air. Assume that the cannon is a solid cylinder of iron which is 1.30m long with a radius 17.3cm. The density of iron is 7.87g/cm^3. If an air bag were filled twice the volume necessary. a. What volume of air bag wil be floating above the water surface?