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Heat Transfer
Page 7
Questions (4,996)
You are cooking pasta and putting a pot of water on an electric stove. When the water starts to boil, you add the pasta. What
2 answers
asked by
luke armstrong
245 views
As you cooled the brick and iron, what happened to their temperatures? (Hint: Use the thermometer)
a the temperature does not
1 answer
asked by
kali
111 views
As you added heat, what happened to the temperature of the brick and iron? (Hint: Use the thermometer)
a the temperature
1 answer
asked by
kali
99 views
Heat always from __________ to __________.
a hot; cold b cold; hot c heat does not flow
1 answer
asked by
kali
77 views
How can a stationary metal sphere have kinetic energy, the energy of motion?(1 point)
The metal is made of atoms, which are
1 answer
asked by
korinthia
253 views
How much heat is lost when 4110 Fran metal bar whose specific heat is 0.2311j/ gc cools from 100c to 20c
4 answers
asked anonymously
144 views
A 108 mL gas sample has a mass of 77.96 mg at a pressure of 1140 mmHg and a temperature of 183 °C. Assume ideal gas behavior
2 answers
asked anonymously
87 views
What is the best description of heat?(1 point)
Responses the measure of the average kinetic energy of the particles in an object
1 answer
asked by
meli
126 views
Use the diagram to answer the question .
What physical process is reduced by the device shown? conduction insulation radiation
1 answer
asked by
mir
79 views
Which process causes the handle of a spoon in a bowl of soup to become warm?
boiling melting combustion conduction
1 answer
asked by
mir
60 views
Which of the following explains how the three heat transfers work together to heat the tropospher?
1 answer
asked by
Conexus baby
99 views
Which of the following explains how the three heat transfers work together to heat the troposphere?
4efad94d-538d-4b86-9c26-d51a2
2 answers
asked by
Conexus baby
162 views
As you added heat, what happened to the temperature of the brick and iron? (Hint: Use the thermometer)
a the temperature did not
3 answers
asked by
A
171 views
Byrd has a mug of coffee at a temperature of 93°C. He sets the mug on a counter in a room with an air temperature of 25°C.
5 answers
asked anonymously
219 views
Jeriah places two metal cubes in contact with each other. Energy and heat flow from Cube A to Cube B. What conclusion can be
3 answers
asked by
A
132 views
A solid object at 30°C is placed inside a container of liquid at 60°C.
What most likely will be observed? a The temperature of
1 answer
asked by
A
278 views
Whenever you directly touch a hot plate, you immediately feel the heat transfer to your hand the second you touch it. This is an
1 answer
asked by
A
131 views
A blacksmith is heating a piece of iron over a fire. He takes the hot metal and places it into cold water. Explain how heat
4 answers
asked by
A
266 views
A pot is heated on a stove. Which process causes the metal handle of the pot to also become hot?
a combustion b convection c
1 answer
asked by
A
101 views
occurs when matter with higher kinetic or thermal energy interacts with matter that is lower in energy; energy moves from high
3 answers
asked by
A
145 views
Which way does heat energy flow?
a from cold to hot b from hot to cold c heat energy does not flow
1 answer
asked by
A
112 views
Which scenario shows conduction?(1 point)
Responses Bowl of hot soup warms the air around it. Bowl of hot soup warms the air
3 answers
asked by
social studies
202 views
Which of the following explains how the three heat transfers work together to heat the troposphere?
1 answer
asked by
Conexus baby
126 views
The diagram below shows two rooms that are at different temperatures.
Which statement best describes what will happen as the door
4 answers
asked by
Anonymous ;)
239 views
EOG Review: Heat Transfer
5 of 55 of 5 Items Question Priya is making a cup of instant hot chocolate. She puts the hot chocolate
4 answers
asked by
Anonymous ;)
292 views
Introduction: Heat transfer is an essential concept in understanding how energy moves from one object to another. In this
2 answers
asked by
optional
83 views
How does the movement of particles within a substance contribute to heat transfer?
6 answers
asked by
optional
191 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?(1 point)
Responses The heater warms the glass of the
2 answers
asked by
meli
248 views
Why does an ice cube melt even in a cold glass of water?(1 point)
Responses The ice cube is still colder than the water, so
2 answers
asked by
meli
224 views
What happens when two substances with different temperatures come into contact?
1 answer
asked by
no name
162 views
Which is the best description of radiation? (1 point)
transfer of thermal energy between two substances that are touching
2 answers
asked by
I.D.C.I.I.C.I.S.S.I.N.T.D.W.H.T.B.D.
271 views
A ball of iron with a mass of 252 g was heated using 2263 J of energy. The initial temperature was 547 deg * C What was the
1 answer
asked by
I.D.C.I.I.C.I.S.S.I.N.T.D.W.H.T.B.D.
148 views
What happens when two substances with different temperatures come into contact?(1 point)
Responses Potential energy is
3 answers
asked by
Fecker
288 views
Which scenario correctly illustrates heat?(1 point)
Responses cold person gets even colder when they sit in a sauna with a
4 answers
asked by
Fecker
265 views
how many joules of microwave energy to boil water into super heated dry steam
1 answer
asked by
Royce .eEntner
47 views
What happens when two substances with different temperatures come into contact? (1 point)
O Potential energy is transferred from
1 answer
asked by
I.D.C.I.I.C.I.S.S.I.N.T.D.W.H.T.B.D.
85 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?
The heater warms the glass The heater warms the air
4 answers
asked by
Hi
379 views
How does the type of material used as an insulator affect heat transfer? Use evidence to support you from the text given.
7 answers
asked by
HELP
250 views
A 100-g chunk of 72 ∘C iron is dropped into a cavity in a very large block of ice at 0∘C.
What is the mass of ice that melts.
5 answers
asked by
Hannah
7,457 views
A 150KG STEEL ROD IN A BUILDING UNDER CONSTRUCTION SUPPORTS A LOAD OF 6050KG. DURING THE DSY THE RODS TEMP. INCREASES FROM 22C
3 answers
asked by
ricki
1,616 views
A windowpane is half a centimeter thick and has an area of 1.0 m2. The temperature difference between the inside and outside
3 answers
asked by
Fred
3,941 views
How much energy is needed to heat and melt 3.0 kg of copper initially at 83°C?
Be mindful of significant figure rules for both
4 answers
asked by
casey
1,611 views
calculate the amount of energy (in kj) necessary to convert 457 g of liquid water from 0 Celecius to water vapor at 167 celcius.
4 answers
asked by
luis fernandez
2,415 views
a radiator is attached to a wall on one side of a room. which is mostlikely way its heat will warm the air on the other side of
7 answers
asked by
somebody help i am new
2,186 views
A temperature of a 10m long metal bar is 15C at one end and 30C on the other end. Assuming that the temperature increases
2 answers
asked by
jessica
1,322 views
A 50.0g sliver spoon at 20.0 degrees celsius is placed in a cup of cofee at 90.0 degrees celsius. How much heat does the spoon
3 answers
asked by
Sarah
728 views
How much heat energy is required to raise the temp of 5 kilograms of coal from 20 degrees celsius to 220 degrees celsius?
A 314 J
4 answers
asked by
alf
1,513 views
what it he reason a spoon gets hot when put in a bowl of hot soup?
3 answers
asked by
Chris
735 views
Use the scenario to answer the question.
A light yellow block and a dark blue box are next to each other in full sunlight on a
8 answers
asked by
InhaledDeath
2,032 views
A whole roast chicken is taken from the oven when its temperature reached 185 degrees Fahrenheit. It is then placed on a table
4 answers
asked by
bell
209 views
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Applied Physics or Thermodynamics
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