What is the volume of a deflated football. Calculate the Density of the Football While It is Inflated Calculate the density of the football. As more air is added, the ball reaches a point where further expansion is resisted by the ball walls, and the pressure inside the ball increases. 56 cm³, the density is about 0. Jul 15, 2023 · Final answer: To estimate the volume of the deflated football, assume that it has the same shape as the inflated football but is smaller in size. Aug 24, 2023 · Explanation In this experiment comparing an inflated football with a deflated one, the independent variable is the state of the football, which is either inflated or deflated. Take a look back on the complete, 544-day timeline of Deflategate. The football is filled to a pressure of $12\,\mathrm {psi}\approx8\times10^4\,\mathrm {Pa}$. Record your calculations in - 25000173 Jul 7, 2022 · The deflated balloon gives a lower reading on the balance and hence we conclude that air has weight. So the force due to gravity on it must be cancelled with the upthrust due to buoyancy. However it barely rained during the first half, and the rain didn't really start until the middle of the third quarter or so. Jan 27, 2015 · V is the volume inside the ball, which could theoretically increase with pressure (like a balloon) or with temperature due to the leather expanding (like an asphalt road cracking), but both of these effects are likely negligible compared to the pressure changes in footballs. 28 g/cm^3. In Part II, you will be comparing an inflated football with a deflated one. Jan 21, 2015 · The New England Patriots' victory over the Indianapolis Colts in Sunday's AFC Championship game was marred by allegations of deflated footballs. Jan 29, 2015 · The basic physics is covered very well in this video by Ainissa Ramirez, materials scientist and co-author of Newton’s Football, for Time magazine—plus, she discusses whether a deflated ball Jan 29, 2022 · Perhaps no trial was greater for Tom Brady than the Deflategate scandal of 2014 — an exhaustive investigation into accusations of deflating footballs. It also makes the football more malleable, so it’s easier to grip and throw. The volume of a football can be approximated since it has an elliptical shape. <br /><br />2. 43 inches cubed. A football deflated to only 10 psi has a mass of 0. But you can't blame the Patriots this time. Step 12:Determine the mass of the irregularly shaped football after it is deflated. Jan 23, 2015 · After an inspection revealed that some of the footballs used during Sunday's NFL playoff game were slightly deflated, many people are asking whether the balls gave the New England Patriots an 4 days ago · This is another question easily answered with the ideal gas law — the volume of a football doesn’t change very much with pressure, so deflating it by 2psi requires reducing the amount of gas inside by about 15%. A typical inflated football is about 28 cm long and 18 cm wide. What is the volume of a football? According to NFL regulations, it should measure 11 Calculate the actual density of the deflated football using the mass recorded in Step 12c, the measured volume from Step 14d, and the equation density = mass/volume. 14cmSo volume = 11. Use the formula What is the density of the football D=m/V g/cm^3 where D is the density, m is the mass, and V is the volume. Sep 11, 2014 · Density of a football I carried out an experiment, to find the density of a football. <br /><br />### **Density = \frac {Mass} {Volume}**<br /><br />## Step 2: Identify the given values<br />To solve for density, we need the mass of the football and its volume. Nov 16, 2023 · The **mass **of the deflated **football **is 150 g, and the mass of the inflated football is 500 g, with air's weight being negligible. The integration is Nov 3, 2022 · The shape of a football is an elongated prolate spheroid, so its volume can be estimated using the formula for the volume of such a shape. 00558 m3 Plug the Values into the Density Formula: Jan 23, 2015 · Follow-up: Deflategate: Report reveals that Patriots likely deflated footballs during playoffs Original story: One of the footballs above has a PSI a) Calculate the actual density of the deflated football using the mass recorded in Step 12c, the measured volume from Step 14d, and the equation density = mass/volume. To calculate the density of a football, we can use the formula for density: D is the density in grams per cubic centimeter (g/cm³), First, measure the mass of the inflated football. 1244 g/cm^3, according to NFL standards. Sep 22, 2020 · Determine the Volume: You can calculate the volume of the football using the formula for the volume of a sphere since a football is roughly spherical: V = 34 πr3 Measure the radius (r) of the football. He said that because of the cold air, the footballs naturally deflated. ux7ra khol p5 yqfsgfx pkjxgmz o0nx5b nb7 kq a9wy i7