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
stepan [7]
3 years ago
11

A 150 g ceramic serving bowl is warmed 52.0°C when it absorbs 2.2 kcal of heat from a serving of hot food. What is the specific

heat of the china dish?
Physics
1 answer:
allochka39001 [22]3 years ago
8 0

Answer:

1.18010256J/Kg°C

Explanation:

The quantity of heat energy is expressed as:

Q = mct

c is the specific heat capacity

t is change in temperature

Q = 4.184×2.2

Q = 9.2048Joules

m = 150g = 0.15kg

t = 52°C

Substitute and get c

9.2048 = 0.15c(52)

9.2048 = 7.8c

c = 9.2048/7.8

c = 1.18010256

Hence the specific heat capacity of the dish is 1.18010256J/Kg°C

You might be interested in
The conclusion of neutralization reaction​
Kaylis [27]

neutralization reactions occur when you combine two extremely reactive substances together for the purpose of rendering them inactive, or neutral.

5 0
2 years ago
5
Black_prince [1.1K]
What is happening to this sound is that it’s vibrating over and over.
4 0
3 years ago
Which electromagnetic wave has wavelengths ranging from the size of a printed period to the length of a pen (1×10-3 to 1×10-1 me
erastovalidia [21]

Answer: microwaves

Explanation:

5 0
3 years ago
Read 2 more answers
What is the speed of a light ray (f 5.09 x10 14 Hz) in corn oil?
oee [108]

Answer:

it a

Explanation:

5 0
3 years ago
Read 2 more answers
A lens of focal length 10.0 cm
fgiga [73]

Answer:

30cm

Explanation:

7 0
3 years ago
Other questions:
  • A swimming duck paddles the water with its feet once every 1.6 s, producing surface waves with this period. The duck is moving a
    8·1 answer
  • Which type of environment results from an equal amount of solute and solvent in and out of the cell?
    14·2 answers
  • A sample of a substance burns more rapidly in pure oxygen than in air. which factor is most responsible for this high rate of re
    6·1 answer
  • The ability of a muscle group to exert sub-maximal forces against a resistance over numerous contractions is called A. muscle en
    13·1 answer
  • A fire truck drives 3 miles to the east, then 1.2 miles to the west. What is the
    8·2 answers
  • What is 25 degrees Celsius equal to in Fahrenheit? I need to know how to do it to, so give me a formula, and it would help if yo
    13·1 answer
  • The magnetic field of an electromagnetic wave in a vacuum is Bz =(2.4μT)sin((1.05×107)x−ωt), where x is in m and t is in s. You
    12·1 answer
  • If I start with an 30 gram sample of Plutonium-244, how many grams would be left of Plutonium-244 after 1 half life
    6·1 answer
  • when an object is placed in between two mirrors placed side by side to each other ,5 images were formed. find the angle at which
    7·1 answer
  • Two blocks are on a horizontal frictionless surface. Block a is moving with an initial velocity
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!