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
SVEN [57.7K]
3 years ago
6

A silver tea spoon is placed in a cup filled with hot tea. After some time, the exposed end of the spoon becomes hot even withou

t a
direct contact with the liquid. This phenomenon can be explained by:
Physics
1 answer:
EastWind [94]3 years ago
4 0

Answer:

As atoms in the spoon vibrates about their equilibrium positions and transfer energy form one end to other end. This process is called conduction.

You might be interested in
When a car climbs a hill, it has only potential energy<br> True or false ​
Dmitriy789 [7]

Answer:

On the way back up the hill, the car converts kinetic energy to potential energy. In the absence of friction, the car should end up at the same height as it started. ... The total energy of the ball stays the same but is continuously exchanged between kinetic and potential forms.

Explanation:

hope it helps :D

7 0
3 years ago
Read 2 more answers
Issac and Blaise decide to race. They both start at the same position at the same time. Issac runs at 2m/s but decides to take a
FromTheMoon [43]

Let the Blaise runs for time "t" to complete the race

so the total distance he moved is given by

d_1 = 1* t

Now Issac runs for time t = "t - 2*60"

because it took rest for 2 minutes

d_2 = 2*(t - 120)

now it is given that Blaise wins by 10 m distance

d_1 - d_2 = 10

1* t - 2*(t - 120) = 10

t - 2t + 240 = 10

t = 230 s

now the distance moved by Blaise is given by

d_1 = 1*230 = 230 m

6 0
3 years ago
How to find out the heat capacity of a material?​
DochEvi [55]

\huge\underline{\underline{\boxed{\mathbb {EXPLANATION}}}}

The heat capacity is given by the expression:

\longrightarrow \sf{\triangle Q= m \triangle C  \triangle   T}

\longrightarrow \sf{Q= \: Heat}

\longrightarrow \sf{M= \: Mass}

\longrightarrow \sf{C= \: Specific \: Heat}

\longrightarrow \sf{T= \: Temperature}

\huge\underline{\underline{\boxed{\mathbb {ANSWER:}}}}

\leadsto When the \bm{heat} is measured in the calorimeter, we obtain a value, and since we know the mass of the material and we control the change in \bm{temperature} , we can then determine the specific heat "C" by simply remplazing in the expression.

5 0
2 years ago
Megan is waiting for the school bus. She sees it driving down the street straight toward her position. If the bus is moving at a
Maksim231197 [3]

Answer:

Explanation:

Is megan like going to be ran over the question doesn't have enoght info

4 0
4 years ago
Read 2 more answers
How can i stop loveing you if yo keep saying the things i want to hear
xxTIMURxx [149]

Answer:

....

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • How does exercise affect your heart rate??
    6·2 answers
  • A motor and generator perform opposite functions, but their fundamental structure is the same. Their structure is a coil mounted
    15·1 answer
  • Bernice is conducting a study on how homelessness affects mental disorders. Her study was conducted with no errors and the resea
    11·2 answers
  • Why is pitch an important property of music?
    12·2 answers
  • Can you please help me!!!
    11·1 answer
  • Lithium was one of the metals studied by the American physicist Robert Millikan in his research on the photoelectric effect. Whe
    10·1 answer
  • An object moves with a positive acceleration. Could the object be moving with increasing speed, decreasing speed or constant spe
    13·1 answer
  • What is the difference between speed and velocity?
    5·1 answer
  • Please help me with 17 and 18!!!!!! (It's related to 16) It's due today!!!!! NO LINK PLEASE!!!!!!!!
    11·1 answer
  • 2.1a - Fnet / m = a (11/8)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!