How many minutes will it take for the heater to heat

Reference no: EM13137195

Portable heater transfers 255 W to 5.5 L water, where 1 W = 1J/s. How many minutes will it take for the heater to heat 5.5 L water from 25 degrees C to 42 degrees C? Assume water has density of 1.0 g/mL

Reference no: EM13137195

Questions Cloud

Calculate arithmetic mean age of uninsured senior citizens : Calculate the arithmetic mean age of the uninsured senior citizens to the nearest hundredth of a year. Identify the median age of the uninsured senior citizens

Calculate the activation energy for diffusion : calculate the activation energy for diffusion for a system where the diffusion coefficient doubles its value from 700k to 1200k. R=8.314J/molk.

Explain piston-cylinder assembly undergoes a constant : Refrigerant R-134a vapor in a piston-cylinder assembly undergoes a constant-pressure process from saturated vapor at 800 kPa to 50 ºC.

Problem regarding bankruptcy : During 2010, one of the customers of Klote company declared bankruptcy. This customer had been a major purchaser of Klote's products and had owed $40,000 on account to Klote (a material portion of its receivables) at the time of bankruptcy.

How many minutes will it take for the heater to heat : Portable heater transfers 255 W to 5.5 L water, where 1 W = 1J/s. How many minutes will it take for the heater to heat 5.5 L water from 25 degrees C to 42 degrees C? Assume water has density of 1.0 g/mL

What correlation tells about relationship of instruments : BDI was r =.67. Evaluate this correlation. What does this correlation tell us about the relationship between these two instruments?

What are the amounts in grams of feo in original sample : A mixture of FeO and Fe2O3 with a mass of 10.0 g is converted to 7.43 g Fe of pure Fe metal. What are the amounts in grams of FeO and Fe2O3 in the original sample

Corporate organization & the role of it : Corporate Organization & the Role of IT

Analysis of potential terrorist groups posing threat to us : Select at least two terrorist groups, besides Al-Qaeda and the Al Jihad terrorist groups, that possess both the motive and capability to implement a terrorist attack on the United States.

User Account

All Pages