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How might each reaction feel if you were to put your hands near it?
An exothermic reaction would feel warm or hot if you put your hands near it, as it releases heat to its surroundings. An endothermic reaction would feel cool or cold if you put your hands near it, as it absorbs heat from its surroundings.
Is inhaled air or exhaled air warmer?
Inhaled air is typically warmer than exhaled air because it is heated up as it passes through the nasal passages and airways in the body. Exhaled air is usually slightly cooler as it has exchanged some of its heat with the body.
How does your breath helps to warm your cold hands in winter?
by the temperature outside
How does warm air behave and why?
warm air goes up my willy and makes me feel good
Should a snow shovel be cold or warm before you use it?
For your hands to stay warm it would be nice to be wwarm. But it doesn't really matter.
Why do your hands get warm when you have a hot cocoa in your hand?
Because the warm hot chocolate warms the cup and the cup warms your hands. also if you put your hands over the cup and feel the steam that will warm your hands.
Why does an eraser feel warm when you use it?
I think it's because of friction and because your hands are warm.
What force make your hands feel warm when you rub them quickly?
friction
Why your hands feel warm when you hold a cup of hot cocoaa?
When you hold a cup of hot cocoa, your hands absorb the heat from the warm liquid through the cup. This increases the temperature of your hands, making them feel warm. Heat transfer occurs from the hot cocoa to your hands until they reach thermal equilibrium, balancing out the temperature difference.
What does the expression warm hands cold heart mean?
You've got it backwards. The superstition is "cold hands, warm heart" and it means that someone with cold hands is said to be a very "warm" or loving and generous person.
How do you hold breasts?
You cup your hands and if the breasts are naked you put your hands on them and feel how lovely and soft and warm they are and you give them a nice little squeeze. They feel really nice.
What can you feel with friction when you rub your hands together?
You can feel heat when you rub your hand together!
What force makes your hands warm when you rub them quickly?
When you rub your hands quickly, friction is generated between your skin and the surfaces you are rubbing. This friction produces heat, raising the temperature of your hands and making them feel warm.
When you rub your hands together they become warm what is this due to?
This is due to friction generated by the rubbing motion. Friction causes the molecules in your hands to move faster, which results in an increase in temperature, making your hands feel warm.
How might each reaction feel if you were to put your hands near it?
An exothermic reaction would feel warm or hot if you put your hands near it, as it releases heat to its surroundings. An endothermic reaction would feel cool or cold if you put your hands near it, as it absorbs heat from its surroundings.
Why do you feel heat when you rub your hands together quickly?
Because you are putting them together which traps air and starts to make your hands warm. It is an example of friction .
Is there example of friction?
Yes, one example of friction is when you rub your hands together and feel them warm up due to friction between the surfaces of your hands.
