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
Trava [24]
4 years ago
5

An ice cube floats in a glass of water. Which of the following statements is true? Heat will flow from the water into the ice. H

eat will flow from the ice into the water. Cold will flow from the water into the ice. Cold will flow from the ice into the water.
Physics
2 answers:
Lana71 [14]4 years ago
5 0

Answer:

Heat will flow from the water into the ice.

Explanation:

Heat is a dynamic energy which flow from high temperature object to low temperature object.

So this energy flow due to temperature gradient.

Here when a cube of ice is floating in the water then we know that temperature of ice cube is less than the temperature of water always.

So here when we mix them then heat will flow from water to ice cube as it always flow from high temperature to low temperature

So here the correct answer will be

Heat will flow from the water into the ice.

miss Akunina [59]4 years ago
3 0

d. is true. Cold water will flow from the ice into the water.


Basically, if you put ice in water, the water is bound to get colder.

You might be interested in
If gravity on the earth increased, what affect would it have on the moon
Rufina [12.5K]

Answer:

If gravity on Earth is increased, this gravitational tugging would have influenced the moon's rotation rate. If it was spinning more than once per orbit, Earth would pull at a slight angle against the moon's direction of rotation, slowing its spin. If the moon was spinning less than once per orbit, Earth would have pulled the other way, speeding its rotation.

6 0
3 years ago
Identify the positive and negative about trade blocs.
ohaa [14]

Answer:

if this is on odyssey ware then i can edit my answer to help you

Explanation:

5 0
3 years ago
A ball is dropped from the top of a 77 m building. With what speed does the ball hit the ground? _________ m/s
vitfil [10]

Answer:

38.87 m/s

Explanation:

Given that the ball is dropped from a height = 77 m

u = 0 m/s

s = 77 m

a = g = 9.81 m/s²

Applying the expression as:

v^2-u^2=2as

Applying values as:

v^2-u^2=2as\\\Rightarrow v=\sqrt{2as+u^2}\\\Rightarrow v=\sqrt{2\times 9.81\times 77+0^2}\\\Rightarrow v=38.87\ m/s

<u>The speed with which the ball hit the ground = 38.87 m/s</u>

3 0
3 years ago
True or false: The therapeutic alliance is defined as the level of commitment a patient has to therapy.
Alik [6]

Answer:

False

Explanation:

it is indeed false

3 0
3 years ago
Which statement accurately describes nutritional dietary supplements?
vladimir2022 [97]

Answer:

its b

Explanation:

7 0
3 years ago
Other questions:
  • An object has an acceleration of 6.0 m/s/s. if the net force acting upon this object were doubled, then its new acceleration wou
    13·1 answer
  • A basketball is tossed up into the air, falls freely, and bounces from the wooden floor. From the moment after the player releas
    11·1 answer
  • If the frequency of the motion of a simple harmonic oscillator is doubled, by what factor does the maximum speed of the oscillat
    10·1 answer
  • Now consider a wave which is paired with seven other waves into seven pairs. The two waves in each pairing are identical, except
    10·1 answer
  • A medium is a substance or material in which a wave can travel through. True or False
    7·2 answers
  • Currently, the Sun is thought to be located in the galactic _____________ about ____________ the center of the galaxy.
    12·1 answer
  • What are other words for saying that a wave is "transmitted" through a medium?​
    12·1 answer
  • shoppers often take clothes outside to look at them in daylight before deciding whether to buy why do they do this pls answer
    7·1 answer
  • Do you thin it is possible to have the benefits of the Agricultural and Industrial revolutions without the environmental costs?
    13·1 answer
  • How does lifting electromagnet working​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!