366337 Compared to a burn due to water at \(100^{\circ} \mathrm{C}\), a burn due to steam at \(100^{\circ} \mathrm{C}\) is:

366338 In an industrial process \(10\,kg\) of water per hour is to be heated from \({20^{\circ} {C}}\) to \({80^{\circ} {C}}\). To do this steam at \({150^{\circ} {C}}\) is passed from a boiler into a copper coil immersed in water. The steam condenses in the coil and is returned to the boiler as water at \({90^{\circ} {C}}\). How many \(kg\) of steam is required per hour? (Specific heat of steam \({=}\) specific heat of water \({=1 {cal} / {g}^{\circ} {C}}\), Latent heat of vaporization \({=540 {cal} / {g}}\))

366339 An iron rocket fragment initially at \( - 100^\circ C\) enters the earth's atmosphere almost horizontally and quickly fuses completely in atmospheric friction. Specific heat of iron is\(0.11\,kcal/kg^\circ C\) its melting point is \(1535^\circ C\) and the latent heat of fusion is \(3\,kcal/kg\). The minimum velocity with which the fragment must have entered the atmosphere is

366340 \(2\;g\) of steam condenses when passes through \(40\;g\) of water initially at \(25^\circ C\). The condensation of steam raises the temperature of water to \(54.3^\circ C\). What is the latent heat of steam

366337 Compared to a burn due to water at \(100^{\circ} \mathrm{C}\), a burn due to steam at \(100^{\circ} \mathrm{C}\) is:

366338 In an industrial process \(10\,kg\) of water per hour is to be heated from \({20^{\circ} {C}}\) to \({80^{\circ} {C}}\). To do this steam at \({150^{\circ} {C}}\) is passed from a boiler into a copper coil immersed in water. The steam condenses in the coil and is returned to the boiler as water at \({90^{\circ} {C}}\). How many \(kg\) of steam is required per hour? (Specific heat of steam \({=}\) specific heat of water \({=1 {cal} / {g}^{\circ} {C}}\), Latent heat of vaporization \({=540 {cal} / {g}}\))

366339 An iron rocket fragment initially at \( - 100^\circ C\) enters the earth's atmosphere almost horizontally and quickly fuses completely in atmospheric friction. Specific heat of iron is\(0.11\,kcal/kg^\circ C\) its melting point is \(1535^\circ C\) and the latent heat of fusion is \(3\,kcal/kg\). The minimum velocity with which the fragment must have entered the atmosphere is

366340 \(2\;g\) of steam condenses when passes through \(40\;g\) of water initially at \(25^\circ C\). The condensation of steam raises the temperature of water to \(54.3^\circ C\). What is the latent heat of steam

366337 Compared to a burn due to water at \(100^{\circ} \mathrm{C}\), a burn due to steam at \(100^{\circ} \mathrm{C}\) is:

366338 In an industrial process \(10\,kg\) of water per hour is to be heated from \({20^{\circ} {C}}\) to \({80^{\circ} {C}}\). To do this steam at \({150^{\circ} {C}}\) is passed from a boiler into a copper coil immersed in water. The steam condenses in the coil and is returned to the boiler as water at \({90^{\circ} {C}}\). How many \(kg\) of steam is required per hour? (Specific heat of steam \({=}\) specific heat of water \({=1 {cal} / {g}^{\circ} {C}}\), Latent heat of vaporization \({=540 {cal} / {g}}\))

366339 An iron rocket fragment initially at \( - 100^\circ C\) enters the earth's atmosphere almost horizontally and quickly fuses completely in atmospheric friction. Specific heat of iron is\(0.11\,kcal/kg^\circ C\) its melting point is \(1535^\circ C\) and the latent heat of fusion is \(3\,kcal/kg\). The minimum velocity with which the fragment must have entered the atmosphere is

366340 \(2\;g\) of steam condenses when passes through \(40\;g\) of water initially at \(25^\circ C\). The condensation of steam raises the temperature of water to \(54.3^\circ C\). What is the latent heat of steam

366337 Compared to a burn due to water at \(100^{\circ} \mathrm{C}\), a burn due to steam at \(100^{\circ} \mathrm{C}\) is:

366338 In an industrial process \(10\,kg\) of water per hour is to be heated from \({20^{\circ} {C}}\) to \({80^{\circ} {C}}\). To do this steam at \({150^{\circ} {C}}\) is passed from a boiler into a copper coil immersed in water. The steam condenses in the coil and is returned to the boiler as water at \({90^{\circ} {C}}\). How many \(kg\) of steam is required per hour? (Specific heat of steam \({=}\) specific heat of water \({=1 {cal} / {g}^{\circ} {C}}\), Latent heat of vaporization \({=540 {cal} / {g}}\))

366339 An iron rocket fragment initially at \( - 100^\circ C\) enters the earth's atmosphere almost horizontally and quickly fuses completely in atmospheric friction. Specific heat of iron is\(0.11\,kcal/kg^\circ C\) its melting point is \(1535^\circ C\) and the latent heat of fusion is \(3\,kcal/kg\). The minimum velocity with which the fragment must have entered the atmosphere is

366340 \(2\;g\) of steam condenses when passes through \(40\;g\) of water initially at \(25^\circ C\). The condensation of steam raises the temperature of water to \(54.3^\circ C\). What is the latent heat of steam