How much heat is required to increase the temperature of water weighing 100 grams by 1 degree.
| November 28, 2020 | education
Initial data:
The amount of heat – Q (?)
Weight – M (100g = 0.1kg)
Specific heat – C (this is a tabular value. For water – 4200 J / kg * ° s)
∆t ° = 1 °
Decision:
We use the formula Q = CxMx∆t
Q = 4200×0.1×1 ° = 420 J
Answer: Q = 420 J.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
