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How much heat does it take to raise the temperature of 0.10 kg of silver by 25 degrees Celsius?
change in energy=mass times specific heat times change in temperature. 7,350 joules
Mass to grams?
To convert mass to grams, you simply need to multiply the mass in grams by the appropriate conversion factor for the unit you are converting from (e.g., kilograms, milligrams, etc.). For example, to convert 2 kilograms to grams, you would multiply 2 kg by 1000 to get 2000 grams.
What is -18 C converted to F?
(-18) degrees Celsius = (-0.4) degrees Fahrenheit.Formula: [°F] = [°C] × 1.8 + 32
Convert 5 degrees celsius into fahrenheit?
When there is 10 degrees Celsius we have 50 degrees Fahrenheit. Only there is Fahrenheit 5 times Celsius.
Convert 36.5 degree Celsius to Fahrenheit?
36.5 degrees Celsius = 97.7 degrees Fahrenheit
How many calories would it take to raise the temperature of 200 grams of water from 5 degress celsius to 85 degrees celsius?
m=225 g Delta T (change in temperature)= 33 C degrees c (specific heat water liquid)= 1 cal/g(C) Q=? Q=mc(delta T) Q=225g(1 cal/g(C degrees))(33 C degrees) Q= 7425 calories
Suppose you want to heat 40g of water by 20 degrees Celsius how many joules of heat are required?
Use the equation q=mc(delta t) (that is, heat equals mass times specific heat times the change in temperature) to answer the question. The specific heat of water is 4.186 Joules per gram-Celsius. Therefore, q=(40)(4.186)(20), which equals 3348.8 Joules of heat (or approximately 3.35 kiloJoules of heat).
Does it it take more energy to heat the water to 100 degrees celsius or boil it?
If by "boil" you mean have it all evaporate, that takes MUCH more energy. For example, to increase the temperature of one gram of water from 20 to 100 degrees Celsius, you need 4.2 joules/gram/degree times 80 degrees = about 336 joules; then, to evaporate all the water, you need an additional 2257 joules.
How many times does 2 grams go into 453.59237grams?
On a calculator(453.59237 divided by 2), the answer is 226.796185! =) Rounding the answer, it becomes 227. Hope this helped!
How do you find the density of a rectangular prism if the mass is 100 grams?
It's the mass divided by its volume. The volume of a rectangular prism is length times width times height. So it would be 100 grams divided by the volume, and that volume = (L*W*H)
How much heat does it take to raise the temperature of 0.10 kg of silver by 25 degrees Celsius?
change in energy=mass times specific heat times change in temperature. 7,350 joules
What kind of force times work equals 40 joules?
Force times work doesn't give joules. Joules is a unit of energy or work. Perhaps you mean the relation: force x distance = work.
What unit of measurement is used to record heat transfer?
Heat transfer is measured in Joules. At times, teachers look for calories, so the conversion for Calories to Joules is 1 calorie = 4.184 joules. The formula used for heat transfer is q = m(T)C .... q is amount of heat transferred, m is mass, T is the change in temperature, C is the specific heat.
How much heat is necessary to change 30 grams of water at 40 degrees celsius into water at 60 degrees celsius?
The idea here is to: * Look up the specific heat of water. * Multiply the mass, times the temperature difference, times the specific heat of water. You may need to do some unit conversions first; specifically, if the specific heat is given per kilogram, you can convert the grams to kilograms.
What is 1.5 grams times 16?
1.5 grams times 16 is 24 grams.
How many joules of light energy are in 1440 watts of electrical energy?
A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.
Convert 89 degree celsius to Fahrenheit?
Convert Fahrenheit into Celsius: Subtract 32 from the Fahrenheit number. Divide by 9. Then multiply by 5. Example: Convert 89 degrees Fahrenheit to Celsius: 89 minus 32 is 57. Then, 57 divided by 9 is 6,33. Finally, 6,33 times 5 is 31,65 degrees Celsius. Convert Celsius into Fahrenheit: Begin by multiplying the Celsius temperature by 9. Divide by 5. Now add 32. Example: Convert 30 degrees Celsius to Fahrenheit: 30 times 9 is 270. Then 270 divided by 5 is 54. Finally, 54 plus 32 is 86 degrees Fahrenheit.
