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
cluponka [151]
3 years ago
12

A temperature of 34 fereheight is equal to blank kelvin

Physics
2 answers:
Softa [21]3 years ago
8 0
274.261 in kelvin from fahrenheit 

Luba_88 [7]3 years ago
3 0

Temperature of 34°F is equal to 274 K

<h3>Further explanation</h3>

Specific Heat Capacity is the amount of energy needed to raise temperature of 1 kg body for 1°C.

\large {\boxed{Q = m \times c \times \Delta t} }

<em>Q = Energy ( Joule )</em>

<em>m = Mass ( kg ) </em>

<em>c = Specific Heat Capacity ( J / kg°C ) </em>

<em>Δt = Change In Temperature ( °C )</em>

Let us now tackle the problem!

To change the unit of temperature we can use the following general formula.

\large {\boxed {\frac{^oC}{5} = \frac{^oR}{4} = \frac{^oF - 32}{9} = \frac{K - 273}{5} } }

To convert 34 °F into Kelvin, it can be done in the following way

\frac{^oF - 32}{9} = \frac{K - 273}{5}

\frac{34 - 32}{9} = \frac{K - 273}{5}

\frac{2}{9} = \frac{K - 273}{5}

K - 273 = \frac{2}{9} \times 5

K = 273 + \frac{10}{9}

K \approx 274

<h2>Conclusion:</h2><h3>34°F ≈ 274 K</h3>

<h3>Learn more</h3>
  • Efficiency of Engine : brainly.com/question/5597682
  • Flow of Heat : brainly.com/question/3010079
  • Difference Between Temperature and Heat : brainly.com/question/3821712

<h3>Answer details </h3>

Grade: College

Subject: Physics

Chapter: Thermal Physics

Keywords: Heat , Temperature , Block , Aluminium , Ice , Cold , Water , Conversion , Kelvin , Fahrenheit

You might be interested in
What is the distance from the crest to the equilibrium of a wave called? A. amplitude B. period C. frequency D. phase
Goryan [66]

its the first one. A.

8 0
3 years ago
Read 2 more answers
At a objects highest point is the acceleration zero too?
puteri [66]

Answer:

Acceleration from gravity is always constant and downward, but the direction and magnitude of velocity change. At the highest point in its trajectory, the ball has zero velocity, and the magnitude of velocity increases again as the ball falls back toward the earth

Explanation:

5 0
4 years ago
Read 2 more answers
suppose the spring in the sample problem is replaced with a spring that stretches 36 cm from its equilibrium position
amm1812

The gravitational force is acting downward as the spring is held vertically. Therefore, spring is stretched downward and the force is directly proportional to the stretched distance. The product of the mass and the gravitational acceleration gives gravitational force.

3 0
3 years ago
A rectangular tank that is 4 feet long, 2 feet wide and 15 feet deep is filled with a heavy liquid that weighs 60 pounds per cub
V125BC [204]

Answer:

a) W₁ = 54000 Lb-ft

b) W₂ = 77760 Lb-ft

c)  W₃ = 24000 Lb-ft

W₄ = 40560 Lb-ft

Step by step

W= ∫₁² ydF         1  and  2 are the levels of liquid

Where dF is the differential of weight of a thin layer

y is the height of the differential layer and

ρ*V  = F

Then

dF = ρ* A*dy*g

ρ*g  =  60 lb/ft³

A= Area of the base then

Area of the base is:

A(b) = 4*2  =  8 ft²

Now we have the liquid weighs  60 lb/ft³

Then the work is:

a)

   W₁ = ∫₀¹⁵ 8*60*y*dy     ⇒   W₁ =480* ∫₀¹⁵ y*dy

W₁ =480* y² /2 |₀¹⁵      ⇒  480/2 [ (15)² - 0 ]

W₁ = 240*225

W₁ = 54000 Lb-ft

b) The same expression, but in this case we have to pump 3 feet higher, then:

W₂ = ∫₀¹⁸ 480*y*dy     ⇒ 480*∫₀¹⁸ydy    ⇒ 480* y²/2 |₀¹⁸

W₂ =  480/2 * (18)²

W₂ =  240*324

W₂ = 77760 Lb-ft

c) To pump two-thirds f the liquid we have

2/3* 15  =  10

W₃ = 480*∫₀¹⁰ y*dy   ⇒  W₃ = 480* y²/2 |₀¹⁰

W₃ = 240*(10)²

W₃ = 24000 Lb-ft

d)

W₄ =480*∫₀¹³ y*dy

W₄ =480* y²/2 |₀¹³

W₄ = 240*(13)²

W₄ = 240*169

W₄ = 40560 Lb-ft

3 0
3 years ago
What Is An Insulator Give An Example
aleksklad [387]

plastics, Styrofoam hOPE THIS HELPS

6 0
3 years ago
Read 2 more answers
Other questions:
  • A cart is pulled by a force of 250 N at an angle of 35° above the horizontal. The cart accelerates at 1.4 m/s2. The free-body di
    7·1 answer
  • • Can you explain why scientific theories will change over time?
    15·2 answers
  • Sienna made a chart listing the steps that describe how a four-stroke heat engine operates. Which best describes Sienna’s error?
    15·2 answers
  • Quentin is a crime scene investigator. He believes a violent crime may have occurred in the bedroom of an apartment but he sees
    6·1 answer
  • Plants that are pollinated by wind produce much more pollen than plants that are pollinated by animals. Why do you suppose this
    11·1 answer
  • Which of the following is a conversion from chemical energy to thermal energy? Coal is burned to boil water. Food is digested an
    7·2 answers
  • Please help. Possibly more than one answer:
    7·1 answer
  • You travel to various places around the world. With respect to the centre of the Earth, where is your gravitational potential en
    6·2 answers
  • What happens to the average kinetic energy of a substance as its temperature increases?
    9·1 answer
  • Draw a vector representing the direction of the electric field. The orientation of the vector will be graded. The location and l
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!