How much energy (in calories) is needed

Reference no: EM13124739

How much energy (in calories) is needed to heat 12cm^3 of fat from room temperature (25C ) to its melting point (35C)? Specific heat of fat 0.45 cal/(g*C, and the density of fat is .94g/cm^3)

Reference no: EM13124739

Questions Cloud

What is the dollar value of the ending inventory : A company manufactures a single product. During year 2012, a total of 20,000 units of this product were produced and 15,000 units were sold. The sales price was $20.00 per unit.

Little cabbage firm acquired an adjacent lot to construct : Little Cabbage Firm acquired an adjacent lot to construct. Fees paid to remove an old building from the land were $9,000. Materials salvaged from the demolition of the building were sold for $3,000. A contractor was paid $800,000 to construct a new..

India''s freedom struggle : Chapter three of Wolpert's A New History of India repeatedly refers to an Aryan "invasion" or "conquest" of India. Why is this controversial?

Graph the bond yield to maturity : Identify two possibly mispriced bond issues, one overpriced and one underpriced. and graph the bond yield to maturity (YTM) on the y-axis of an XY-scatter plot, with the bond to maturity in years on the x-axis.

How much energy (in calories) is needed : How much energy (in calories) is needed to heat 12cm^3 of fat from room temperature (25C ) to its melting point (35C)? Specific heat of fat 0.45 cal/(g*C, and the density of fat is .94g/cm^3)

Find test statistic-degrees of freedom and the p-value : State appropriate null and alternative hypotheses. Report the test statistic, its degrees of freedom, and the P-value. What do you conclude?

Compute the cost of the units transferred : Beginning inventory was 20% complete for conversion cost. Ending inventory was 70% complete for concersion costs. Compute the cost of the units transferred out during July and the ending inventory July 31 using the weighted-average method.

Is histogram approximately bell shaped and symmetric : Use 9 classes. Is the histogram approximately bell shaped and symmetic? Does this agree with the results predicted by the Central Limite Theorem?

What is the final volume : A gas occupying a volume of 263 mL at a pressure of 0.970 atm is allowed to expand at constant temperature until its pressure reaches 0.541 atm. What is its final volume?

User Account

All Pages