Heat Topic Questions

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We found 190 questions associated with the 'Heat' topic. Displaying results 1 - 10.

How many boundary conditions in one dimensional heat equation?

Posted 3+ months ago | 0 answers | 1 star | Open

Related topics: heat, equations

What is the use of heat lamps in Buffet sneeze guards?

I usually see an equipment, heat lamp with Commercial Kitchen Equipment at restaurants. What actually it’s used for?

Posted 3+ months ago | 0 answers | | Open

Related topics: lamp, restaurant, heat, guard, kitchen, commercial, equipment, buffet, sneeze, commercials

Two Carnots engines M and N are operated in series. M receives heat from source at 700K and rejects

... to sink at TK. The rejected heat is taken by N which further rejects to the sink at 350K. Find T if the efficiency of both engines are ...

Posted 3+ months ago | 0 answers | | Open

Related topics: engine, heat, sink, series

How does heat flow in the air and ocean currents?

Posted 3+ months ago | 1 answers | | Open

Related topics: air, ocean, heat, flow, current

When a key of copper of mass 26g at 150°C was dropped gentil into a copper calorimeter of mass 70g?

... containing 80g of water at 45°C neglecting heat loses.Calculate the final temperature.

Posted 3+ months ago | 0 answers | | Open

Related topics: water, heat, key, copper, temperature, lose

I found a snake skin in my jeep I haven't seen the snake its been a couple months and I don't...

...think snakes like the heat so I was wondering if it could be hiding in the dash? I don't think it could but that's my question. Could it?

Posted 3+ months ago | 1 answers | | Open

Related topics: jeep, snake, heat, couple, dash, found, haven, skin, question, month, wondering

A town gas has the following composition (by volume) CH4-40% H2-55% CO-5% the heats of the?

... components of the gas are; CH4= -890kJ H2= -286kJ CO= -283kJ a) write an equation for each of the reactions which occureswhen the town gas ...

Posted 3+ months ago | 0 answers | | Open

Related topics: heat, composition, town, gas, write, volume, equations

Why is energy lost as heat?

In a tropic level 10% of the energy is lost as heat for cellular respiration but, I was confused on weather it has something to do with the cell. So ...

Posted 3+ months ago | 4 answers | 1 star | Open

Related topics: weather, heat, lost, energy, confused, tropics, cell, level, cellular, cells, respiration

What is the difference between exothermic and endothermic?

I learned today in class two new definitions exothermic and endothermic. This two have something to do with heat, but I really did not understand was ...

Posted 3+ months ago | 1 answers | | Open

Related topics: heat, news, definition, today

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