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What are 2 energy conversions that takes place when you warm up a cup of cocoa in a microwave oven?
An energy conversion that takes place when you warm a cup of hot cocoa in a microwave is a transfer of heat from the microwave's microwaves to the hot cocoa.
Is a cup of cocoa thermal energy?
changes from heat energy to mechanical energy because the heat from the hot cocoa is heat energy and mechanical energy is when you move your hand to get the cup or when u drink the hot cocoa
How is heat energy transfed from the cocoa to the spoon?
Assuming you have a cup of hot cocoa, then the heat transfer is by conduction
What is relative energy?
relative energy is a type of energy thAT IS HOT and sometimes cold
What if A woman picks up a cup of hot cocoa and feels her hands get warmer. What statement best explains what is happening?
That means that heat energy is transferred from the hot cup, to the hands.
What are 2 energy conversions that takes place when you warm up a cup of cocoa in a microwave oven?
An energy conversion that takes place when you warm a cup of hot cocoa in a microwave is a transfer of heat from the microwave's microwaves to the hot cocoa.
Is a cup of cocoa thermal energy?
changes from heat energy to mechanical energy because the heat from the hot cocoa is heat energy and mechanical energy is when you move your hand to get the cup or when u drink the hot cocoa
How does cold milk cools hot cocoa?
since there is kinetic energy in both hot and cold objects the particle in the hot objects move fast causing heat and the particles in the cold object move slower so the cold kinetic energy can cause the hot kinetic to become cooler in other words When you pour cold milk into hot cocoa the milk and cocoa particles start to collide. When a high-energy cocoa particle hits a low-energy milk particle, energy transfers. The cocoa particles slow down and the cup of cocoa cools down.
What type of energy does a battery hamburger book on a shelf a green plant a beam of sunlight a piece of radioactive metal a cup of hot cocoa have?
The answer is ((The Nature of Energy))
How is heat energy transfed from the cocoa to the spoon?
Assuming you have a cup of hot cocoa, then the heat transfer is by conduction
What is the pH for hot cocoa?
what's the ph. for hot cocoa
Explain the direction of heat transfer between a mug of hot cocoa sitting in a cold room and explain what eventually happens to the average kinetic energy of the cocoa as a result of the transfer.?
The heat is going from the hot cocoa outwards into the room, as this is an exothermic thing meaning it puts out heat. The average kinetic energy will be lower than original simply because there is less heat.
What type of energy is hot magma?
it is radiant energy
Why is hot cocoa bad?
Hot cocoa is not bad, but the negative thing about it is it's very fattening
Is ovaltine is cocoa?
Cocoa usually refers to pure cocoa powder, but can refer to a hot chocolate drink. However Ovaltine is a malted drink, not a hot chocolate. (Hot chocolate's have not malt in them). So Ovaltine it is not cocoa, by either meaning.
What is the perfect temperature for hot cocoa Celsius?
The perfect temperature for hot cocoa is 70 degrees Celsius
When someone stirs cocoa powder into hot water or hot milk the cocoa changes from a?
from heterogeneous to homogeneous
