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
Pavel [41]
3 years ago
5

A temperature of 34 fereheight is equal to blank kelvin

Physics
2 answers:
nikitadnepr [17]3 years ago
6 0

Answer:

T = 274.11 K

Explanation:

As we know that the freezing temperature and boiling temperature in Fereheight scale is given as

T_f = 32^o F

T_b = 212 ^o F

now we also know that the freezing and boiling temperature in kelvin scale is given as

T_f = 273 K

T_b = 373 K

now by the linear scale temperature range we know that

\frac{34 - 32}{212 - 32} = \frac{T - 273}{373 - 273}

\frac{2}{180} = \frac{T - 273}{100}

T = 274.11 K

Oksanka [162]3 years ago
5 0
247.11 Kelvin, you have to convert the 34 Fahrenheit to get to the answer that you need.
You might be interested in
4. A cinder block is sitting on a platform 20 m high. It has a mass of 4 kg. The block has energy. Calculate it.
zavuch27 [327]

Answer:

Explanation:

Since the block is at rest in an elevated position, we can assume that it only has potential energy.

U=mgh is the formula for potential energy where U=potential energy, m= mass, g=acceleration due to gravity, and h=height.

Plug in known variables....

U=4kg*9.8m/s^2*20m

U=784 joules of potential energy or letter A.

4 0
2 years ago
I need help can someone help me pls
pychu [463]

Answer:

copper

Explanation:

4 0
3 years ago
Read 2 more answers
If a plane is flying level at 910 km/h and the banking angle is not to exceed 50 ∘, what's the minimum curvature radius for the
hoa [83]

Answer:

5.5 km

Explanation:

First, we convert the distance from km/h to m/s

910 * 1000/3600

= 252.78 m/s

Now, we use the formula v²/r = gtanθ to get our needed radius

making r the subject of the formula, we have

r = v²/gtanθ, where

r = radius of curvature needed

g = acceleration due to gravity

θ = angle of banking

r = 252.78² / (9.8 * tan 50)

r = 63897.73 / (9.8 * 1.19)

r = 63897.73 / 11.662

r = 5479 m or 5.5 km

Thus, we conclude that the minimum curvature radius needed for the turn is 5.5 km

4 0
3 years ago
Which of these activities increases the amount of carbon in the atmosphere? A. animals eating plants B. burning of fossil fuels
tester [92]

Answer:

B. Burning of fossil fuels

8 0
3 years ago
What does a magnetic field look like <br>​
Lelechka [254]

Answer:Magnetic fields are invisible, at least usually. But scientists from NASA's Space Sciences Laboratory have made them visible as "animated photographs," using sound-controlled CGI and 3D compositing.

Explanation:

5 0
3 years ago
Other questions:
  • Which physical property is used to identify matter based on solubility
    10·1 answer
  • A horizontal spring with spring constant 750 N/m is attached to a wall. An athlete presses against the free end of the spring, c
    6·2 answers
  • A lunar lander is making its descent to moon base i. the lander descends slowly under the retro-thrust of its descent engine. th
    5·2 answers
  • How does inertia affect a person who is not wearing a seatbelt during a collision?
    14·2 answers
  • Does gravity affect your weight???
    13·2 answers
  • When two stars are bound together gravitationally and orbit a common mass, they're known as
    12·1 answer
  • Howkim has two magnetic first he put gthem beside
    9·1 answer
  • How to behave in classroom​
    8·1 answer
  • If My mom is 40 and my goldfish died what is my favorite color ?
    9·1 answer
  • Examine the distance-time graph.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!