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solid particles vibrate more or less according to the heat. they are always moving, only at -270 degrees are they completely still. our skin particles are used to being at around 2o degrees so are used to vibrating at that level. if it gets colder or hotter then they vibrate more and less then they are supposed to so sometimes it hurts. this is also partly why we shiver.
What else can I help you with?
When you touch something hot you move your hand away why?
When you touch something hot, your body's natural reflex is to quickly remove your hand to prevent injury. This is an automatic response controlled by your nervous system to protect your skin from being burned.
What kind of heat transfer is when you touch something hot and burn yourself?
This is an example of heat transfer through conduction. When you touch something hot, the heat from the object is transferred to your skin through direct contact, causing a burn.
What factor determines how hot or cold something feels when you touch it?
The temperature difference between the object and your body's temperature determines how hot or cold something feels when you touch it. Heat transfer occurs from the object to your skin if it is hotter than your body temperature, making it feel warm. Conversely, if the object is colder than your body temperature, heat is transferred from your skin to the object, making it feel cold.
Which is an example of something heated by conduction?
An example of something being heated by conduction is when a metal spoon left in a hot drink becomes hot to the touch due to the transfer of heat from the hot liquid to the metal spoon.
What factor most determines how hot or cold something else feels when you touch it?
The factor that most determines how hot or cold something feels when you touch it is the temperature difference between the object and your skin. Heat will transfer from the warmer object to the cooler object, resulting in a sensation of hot or cold depending on the direction of heat flow.
What is important about the nerves in the head?
to send signals through the body when you touch something hot
What most determines how hot or cold something feels when you touch it?
Heat flow determines how hot or cold something feels when you touch it.
When you touch something hot you move your hand away why?
When you touch something hot, your body's natural reflex is to quickly remove your hand to prevent injury. This is an automatic response controlled by your nervous system to protect your skin from being burned.
Which factor most determines how hot or cold something feels when you touch?
Thermal conductivity most determines how hot or cold something feels when you touch it. The nerve endings in your skin determine what is hot and cold when you touch it.
Which factor most determined how hot or cold something feels when you touch it?
Thermal conductivity most determines how hot or cold something feels when you touch it. The nerve endings in your skin determine what is hot and cold when you touch it.
What is the brain's relationship with other organs in your body?
all of your organs are connected to your brain. for example when you touch something hot your brain sends impulses to the body part to move.
What do you do when you touch somehing hot on your fingers?
It is natural for the brain to respond of touch something too hot to handle by pulling the fingers away from it.
Why is touch the first sence developed in the human body?
Nevrves are what give humans the sense of touch. Touch enables people to: (a) feel physical pleasure and stimulation (b) know that something is hot and thus potentially damaging to the body (c) know, in darkness, where an object is situated.
When you touch something hot what are the 2 body systems that produce a response?
the nervous system definetly and then the musculature to follow through with a pull-away reaction
What happens to thebody when it touches something hot?
the body turn hot
What kind of heat transfer is when you touch something hot and burn yourself?
This is an example of heat transfer through conduction. When you touch something hot, the heat from the object is transferred to your skin through direct contact, causing a burn.
Is thermos measures how hot or cold something is?
A thermos would measure the net molecular motion, which is translated into heat. How hot something is. How cold something is is all relative to our sense of touch.
