1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sergio [31]
3 years ago
5

Explain how heat moves from one end of a metal rod to the other. (use terms small particles/ atoms, collide, transfer of energy,

high/low temperature region to elaborate) /2 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Do you think the drawing pins may fall? Give a scientific reason to support your answer. /2
________________________________________________________________________________________________________________________________________________________

Chemistry
1 answer:
lisabon 2012 [21]3 years ago
3 0

Answer:

I only know number one answer hope it is helpful

Conduction is the transfer of heat through stationary matter by physical contact. (The matter is stationary on a macroscopic scale—we know there is thermal motion of the atoms and molecules at any temperature above absolute zero.) Heat transferred from an electric stove to the bottom of a pot is an example of conduction.

Some materials conduct thermal energy faster than others. For example, the pillow in your room may the same temperature as the metal doorknob, but the doorknob feels cooler to the touch. In general, good conductors of electricity (metals like copper, aluminum, gold, and silver) are also good heat conductors, whereas insulators of electricity (wood, plastic, and rubber) are poor heat conductors.

You might be interested in
What’s the difference between the three scales used to measure seismic waves
Dafna1 [17]

Answer:

1234567890-09876543234567890987654567nbvxzsrtgi76578987i6tyuygfvbv

Explanation:

7641q3w4556854965845670

3 0
3 years ago
Sugars such as glucose, fructose, and ribose are examples of _______. A. proteins B. nucleic acids C. carbohydrates D. lipids
algol13
Carbonhydrates so it is c

8 0
3 years ago
Read 2 more answers
What are the names of those?
alexandr402 [8]

Answer:

formula tree

Explanation:

7 0
3 years ago
Changes in the forms of energy are called
Andrews [41]
The answer is B ( you could have just looked it up online)
4 0
3 years ago
2CO (g) + O2 (g) → CO2 (g)<br><br> How many grams of O2 are needed to react with 6.64 L of CO2?
allsm [11]

,12.3

Dgrdhc xhyh ghcz dhn tub

8 0
3 years ago
Other questions:
  • When a 3.80 g sample of liquid octane (c8h18) is burned in a bomb calorimeter, the temperature of the calorimeter rises by 27.3
    7·1 answer
  • A thermometer is placed in water in order to measure the waters temperature.what would cause the liquid in the thermometer to ri
    8·1 answer
  • Under which circumstance might a gas decrease in volume when heated? A)The gas is held constant at STP. B)The gas remains under
    7·1 answer
  • Low air pressure can cause
    8·1 answer
  • Complete the equation for the dissociation of cdcl2(aq). omit water from the equation because it is understood to be present.
    11·1 answer
  • Which statements about mixture is FALSE?
    13·1 answer
  • When baking soda is mixed with vinegar, which type of reaction has taken place?
    11·1 answer
  • ESCOJA UNA DE LAS CULTURAS ESTUDIADAS Y SELECCIONE UNA POSICIÓN SOCIAL DENTRO DE LA CULTURA (RELIGIOSA, GOBERNADOR LOCAL, ETC.)
    12·1 answer
  • Global warming is an ongoing issue for debate. True or False? Question 2 options: True False
    12·2 answers
  • Why do we experience lower temperature during ber months up to febuary?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!