There are 4 metals and the value of their specific heat is listed as . Metal A = 0. 22 calorie per gram per degree Celsius.                                                                                                                             Metal B = 0.18 calorie per gram per degree Celsius.                                                                                                                            Metal C = 0.39 calorie per gram per degree Celsius.                                                                                                                           Metal D  = 0.11 Calorie per gram per degree Celsius. Which metal is the best choice fro frying pan?   A. Metal A   B. Metal D   C. Metal B   D. Metal C

Q: A 40.00 L fuel tank is filled with gasoline on a -10°C day, then rolled into a storage shed where…

A: Volume, V=40 LInitial Temperature, Ti=-100CFinal Temperature, Tf=200CCoefficent of volume…

Q: How much heat energy must be added to a 8.0-cm-diameter copper sphere to raise its temperature from…

A:

Q: a 400g piece of metal at 120.0°c is dropped into a a cup containing 450g of water at 15.0°c the…

A: Given that :          Mass of metal piece (Mm) = 400g = 0.4kg          Temperature of metal piece (…

Q: What will be the equilibrium temperature when a 245 g block of copper at 255 °C is placed in a 155 g…

A:

Q: When you apply the brakes on your car, the kinetic energy of your vehicle is transformed into…

A:

Q: A sample of a liquid has a mass m and a specific heat capacity c.  When an amount of heat Q is…

A: The heat supplied to a mass can be expressed, dQ = mc dT Where, dQ = heat supplied  m = unit mass  c…

Q: A rectangular window in a home has a length of 1.5 m and a height of 0.80 m. If the window allows…

A: Given Data: Length of window L=1.5 m Height of window h=0.80 m Heat is escaping at a rate of Qe=2000…

Q: A wall consists of a concrete layer on the outside and a wood layer on the inside. W The concrete on…

A: Here  K1 = thermal conductivity of wood  = 0.180 W/m.Kx1 = thickness of wood  = 3.00 cm  = 3.00 x…

Q: Two 50-g ice cubes are placed into 0.2kg of water in a Styrofoam cup. The water is initially at a…

A:

Q: A cylinder bore in an aluminum engine block has a diameter of 95.00 mm at 20.00 degrees Celsius  A.…

A: The question is regarding linear thermal expansion of aluminium.  Linear thermal expansion…

Q: A. A metal sphere has a coefficient of thermal expansion of is 9 x 10-6 °C-1. The internal diameter…

A: Given, Coefficient of thermal expansion α=9×10-6 C-10diameter din=10.2 cm at T1=200Cdf=5.2 cm at Tf

Q: The initial temperature of 150 g of ice is -20°C. The spe- cific heat capacity of ice is 0.5…

A: Given:-  The mass of ice is m = 150 g  The initial temperature of the ice is Ti= -20oC. The specific…

Human Metabolism

Being described as the most complicated machine ever encountered by humans, the human body and the cell metabolism is nothing less than a wonder. Metabolism is the set of life-sustaining chemical reactions within organisms.