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
DanielleElmas [232]
3 years ago
8

The volume of a gas is 605 liters at 27.0°C. The new temperature is -3.0°C. What is the new volume?

Physics
2 answers:
quester [9]3 years ago
8 0

Answer: I agree with padawan's answer!!!!!!!

from p1v1/t1 = p2v2/t2

pressure unchanged ... cancelled out

v1=605 , t1=27C = 300K,

t2=-3C = 270K

***remember temperature must be in Kelvin

we got

605/300 = v2/270

v2 = 545

Explanation:

nlexa [21]3 years ago
5 0
From p1v1/t1 = p2v2/t2
pressure unchanged ... cancelled out
v1=605 , t1=27C = 300K,
t2=-3C = 270K
***remember temperature must be in Kelvin
we got
605/300 = v2/270
v2 = 545
You might be interested in
what is the energy (in eV units) carried by one photon violet light that has a wavelength of 4.5e-7?
DaniilM [7]
The energy of a photon is given by
E=hf
where h is the Planck constant and f is the photon frequency.

We can find the photon's frequency by using the following relationship:
f= \frac{c}{\lambda}
where c is the speed of light and \lambda is the photon's wavelength. By plugging numbers into the equation, we find
f= \frac{c}{\lambda}= \frac{3 \cdot 10^8 m/s}{4.5 \cdot 10^{-7} m}=6.67 \cdot 10^{14}Hz

And so now we can find the photon energy
E=hf=(6.6 \cdot 10^{-34} Js)(6.67 \cdot 10^{14}Hz )=4.4 \cdot 10^{-19} J

We know that 1 Joule corresponds to
1 J = 1.6 \cdot 10^{-19} eV
So we can convert the photon's energy into electronvolts:
E= \frac{4.4 \cdot 10^{-19} J }{1.6 \cdot 10^{-19} J/eV}=2.75 eV
4 0
4 years ago
Upwelling _____.
Assoli18 [71]
- - A up welling is a solution appearing and moving towards the ocean surface meaning as, its going up,
Therefore, C <span>happens when water rises to replace moving surface water</span>
8 0
4 years ago
Read 2 more answers
What is the minimum speed needed to fire a champagne cork a distance of 11m?
Crank

To start with solving this problem, let us assume a launch angle of 45 degrees since that gives out the maximum range for given initial speed. Also assuming that it was launched at ground level since no initial height was given. Using g = 9.8 m/s^2, the initial velocity is calculated using the formula:

(v sinθ)^2 = (v0 sinθ)^2 – 2 g d

where v is final velocity = 0 at the peak, v0 is the initial velocity, d is distance = 11 m

Rearranging to find for v0: <span>
v0 = sqrt (d * g/ sin(2 θ)) </span>

<span>v0 = 10.383 m/s</span>

8 0
4 years ago
What is the charge of copper in Cu3P?
Lostsunrise [7]
It's neutral as Cu is +1 and P is -3

<span>I hope this helps!</span>
3 0
3 years ago
You are driving home from school steadily at 97 km/h for 190 km . It then begins to rain and you slow to 60 km/h instantly. You
GarryVolchara [31]

Please delete my answer. I made a mistake

7 0
3 years ago
Other questions:
  • Which one is an example of kinetic energy
    6·2 answers
  • What is the SI unit for intensity?
    8·1 answer
  • What is the magnitude of a the vertical electric field that will balance the weight of a plastic sphere of mass that has been ch
    15·1 answer
  • Can rock undergo compression, tension, and shear stress all at once?<br> explain
    13·1 answer
  • What is the wavelength of an earthquake wave if it has a speed of 8 km/s and a frequency of 3 Hz?
    13·2 answers
  • A beam of protons is directed in a straight line along the positive zz ‑direction through a region of space in which there are c
    7·1 answer
  • A car is traveling to the right with a speed of 2.0 m/s on an icy road when the brakes are applied. The car begins sliding with
    5·1 answer
  • What is important when it comes to winning
    8·2 answers
  • A flashlight converts?
    10·1 answer
  • PLEASE I NEED ANSWER BY 7:40!!!!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!