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
kiruha [24]
2 years ago
5

Which will heat up fast, metal or cotton?

Physics
2 answers:
Tom [10]2 years ago
5 0

Answer:

Metal heats fast but cotton combusts at a low temperature it would depend on the amount and conditions of each.

Explanation:

equal amounts metal will heat faster

more cotton metal will heat faster

less enough amount of cotton, cotton will combust and therefore it will have heated faster in that case.

metal is a great conducter of heat and cotton is just very flammable

solniwko [45]2 years ago
4 0

Answer:

Cotton my dude

Explanation:

Tis very flammable

You might be interested in
Which steps are important when designing and conducting a scientific experiment
artcher [175]
Having your space clean. have on close toed shoes. have your hair pulled back into a ponytail. keep ur work space clean. wear gloves and goggles. do not have on droopy clothes. follow the steps on the board and double check them. 
8 0
3 years ago
Electromagnets are created by?
AysviL [449]
A coil of insulated wire around an iron core 
7 0
3 years ago
Read 2 more answers
The process by which plastic deformation is produced by dislocation motion is called
QveST [7]

Answer:gock uwu

Explanation:

3 0
2 years ago
Se coloca una piedra de 600 g en una Honda de 50 cm y se la hace girar a una velocidad de 4 m/s. Dibuja la fuerza que ejerce la
Dima020 [189]

Answer:

Fc = 19.2 N

Explanation:

In this case, the force of the Honda over the rock, is a centripetal force. Then, you have:

F_c=m\frac{v^2}{r}

m: mass of the rock = 600g = 0.6 kg

v: tangential velocity of the Honda = 4m/s

r: radius of the Honda = 50cm = 0.5m

You replace the values of m, r and v in the equation for Fc:

F_c=(0.6kg)\frac{(4m/s)^2}{0.5m}\\\\F_c=19.2N

hence, the force has a magnitude of 19.2 N

If the rock would have more mass the centripetal force would be higher

4 0
3 years ago
If you wanted to know how big a tiger is, which measurements would you use?
valina [46]

Answer:

meter, kilogram

Explanation:

Here we want to know how big the tiger is. This means that we want to measure its size and possibly its mass.

The size is actually a measure of the length of the tiger, and length is measured in meters.

The mass of an object, instead, is a measure of the "amount of matter" in the substance, and it is measured in kilograms.

The other options are wrong because:

- The second is the unit of time

- The candela is the unit of the luminous intensity

- The mole is the unit of the amount of substance, and it is used for gases

- The ampere is the unit of the current

5 0
3 years ago
Other questions:
  • As water changes state,the mass of the sample does not change.the size of the water molecules_______
    8·1 answer
  • Which of the following is not a potential sign of chemical change? a. release of gas c. change of color b. evaporation of water
    9·1 answer
  • In figure (10), an experiment is set up to find out which metal is the best conductor of heat. Balls are stuck with wax to rods
    13·2 answers
  • A rifle bullet with a mass of 11.5 g traveling toward the right at 251 m/s strikes a large bag of sand and penetrates it to a de
    14·1 answer
  • The heating element of a water heater in an apartment building has a maximum power output of 37 kW. Four residents of the buildi
    13·1 answer
  • Nothing is exempt from ________, which states the total energy remains constant during a physical change.
    6·1 answer
  • A cubical wooden box floating on water rises 1cm when 400 gm of stone is
    9·1 answer
  • I’m tryna pass this class so pleaseee
    11·1 answer
  • A 6,000-km undersea glass fiber phone line crosses the Atlantic ocean connecting the US and France. (a) How long does it take fo
    12·1 answer
  • 33. What steps can you take to minimize your risks from air pollution?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!