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
IRINA_888 [86]
3 years ago
6

A change in temperature of 25K is equivalent to a change in temperature on the celsius scale of:

Physics
2 answers:
dangina [55]3 years ago
5 0

Answer: -248

Explanation:

25 - 273 = -248

Anastasy [175]3 years ago
3 0

Answer: I think B which is 248

You might be interested in
When does the fall equinox occur in the northern hemisphere
aivan3 [116]

Here is your answer

On 23rd September

HOPE IT IS USEFUL

7 0
3 years ago
John runs around a 126.5 m circular track 3.5 times in 4.17 minutes. What is his average speed?
sdas [7]
Average speed = distance traveled / time

average speed  = (126.5 m * 3.5 laps) / (4.17 min)

= 106.2 m/min
6 0
3 years ago
The battleship and enemy ships 1 and 2 lie along a straight line. Neglect air friction. battleship 1 2 Consider the motion of th
DaniilM [7]

Answer:

\frac{t_1}{t_2} = \frac{sin\theta_1}{sin\theta_2}

Explanation:

The vertical component of the initial velocities are

v_v = v_0sin\theta

If we ignore air resistance, and let g = -9.81 m/s2. The the time it takes for the projectiles to travel, vertically speaking, can be calculated in the following motion equation

v_vt - gt^2/2 = s = 0

t(v_v - gt/2) = 0

v_v - gt/2 = 0

t = 2v_v/g = 2v_0sin\theta/g

So the ratio of the times of the flights is

t_1 / t_2 = \frac{2v_0sin\theta_1/g}{2v_0sin\theta_2/g} = \frac{sin\theta_1}{sin\theta_2}

8 0
3 years ago
Which feature or process is unique to nuclear power plants when compared to conventional coal-burning power plants?
Mazyrski [523]

Answer:

Control rods

Explanation:

Control rods is unique to nuclear power plants as they are mainly used in nuclear reactors to stabilize the rate of fission of plutonium or uranium. They are usually composed of chemical elements such as cadmium, silver, boron, and indium.

5 0
3 years ago
Read 2 more answers
In 2020, nasa confirmed the existence of what on the lunar surface?.
kipiarov [429]
Water was confirmed to be on the sunlit surface of the Moon
6 0
3 years ago
Other questions:
  • Can someone please help me with questions 5 and 6 you would be so amazing! :)
    14·1 answer
  • After a group of researchers conducts a new experiment that has never been conducted before, what is the best way for other scie
    6·2 answers
  • Has a mirror that collects light which is reflected to the eyepiece to show the image
    9·1 answer
  • No+plants+no+living+things,+no+living+things+no+plants.+Justify+
    5·1 answer
  • The atomic number of an element is also the number of
    13·1 answer
  • What is the difference between an open and closed circuit?
    5·2 answers
  • If you applied a force of 200 Newtons to lift a box 2.20 meters above the floor, how much work would you be doing?
    6·1 answer
  • Please help me with this I need a 10 sentence for it please open the image
    7·1 answer
  • Sabiendo que el indice de refracción dela gua es 1,33 calcula el ángulo de refracción resultante para un rayo de luz que incide
    14·1 answer
  • If we apply a potential difference of 4. 50 v between the ends of a wire that is 2. 50 m in length and 0. 654 mm in radius, the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!