subject

Physics, 20.07.2019 03:30 topangabraith

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. heat 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.

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 21.06.2019 21:30

Write the equation for momentum, first using symbols for the variables, then using words for the variables.

Answers: 2

question

Physics, 22.06.2019 05:00

Aperson stands on a platform, initially at rest, that can rotate freely without friction. the moment of inertia of the person plus the platform is ip. the person holds a spinning bicycle wheel with its axis horizontal. the wheel has moment of inertia iw and angular velocity ωw. take the ωw direction counterclockwise when viewed from above. part a what will be the angular velocity ωp of the platform if the person moves the axis of the wheel so that it points vertically upward?

Answers: 1

question

Physics, 22.06.2019 12:00

The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?

Answers: 3

question

Physics, 22.06.2019 16:10

Ain is , is 's of ? 0.62 0.79 1.27 1.50

Answers: 3

You know the right answer?

An ice cube floats in a glass of water. which of the following statements is true? heat will flow f...

Questions

question

Business, 25.11.2019 20:31

Using the data below for ace guitar company: region a region b sales $500,000 $900,000 cost of goods sold 200,000 300,000 selling expenses 150,000 27...

question

Engineering, 25.11.2019 20:31

Refrigerant 134a is the working fluid in an ideal vapor-compression refrigeration cycle operating at steady state. refrigerant enters the compressor a...

question

Business, 25.11.2019 20:31

Valley spa purchased $10,800 in plumbing components from tubman co. valley spa studios signed a 60-day, 14% promissory note for $10,800. if the...

question

Business, 25.11.2019 20:31

Shackleford corporation net income this year is $800,000. the company generally retains 35% of net income for reinvestment. the company's common equit...

question

Engineering, 25.11.2019 20:31

What is a key difference between conscious and unconscious thought? a. conscious thought is limited to seven chunks whereas unconscious thought can h...

question

Computers and Technology, 25.11.2019 20:31

Select the correct answer from the drop-down menu. which two technologies support the building of single-page applications? and are two technologies...

question

Physics, 25.11.2019 20:31

When a mass of 0.350 kg is attached to a vertical spring and lowered slowly, the spring stretches 0.120 m. the mass is now displaced from its equilibr...

question

Chemistry, 25.11.2019 20:31

The liquid-phase irreversible reaction is carried out in a cstr. to learn the rate law, the volumetric ﬂow rate, v0, (hence t= v/v0 ) is varied and th...

question

Chemistry, 25.11.2019 20:31

What is the value of the equilibrium constant at 25 oc for the reaction between the pair: ag(s) and ni2+(aq) to give ni(s) and ag+(aq) use the reduct...

question

Physics, 25.11.2019 20:31

Aparallel plate capacitor is connected to a battery. explain how the following physical quantities will change if the separation between the plates is...

question

Business, 25.11.2019 20:31

If an economy experiences a decrease in aggregate demand due to a decline in consumer confidence and output falls below potential gdp, which of the fo...

question

Business, 25.11.2019 20:31

In a firm that manufactures clothing, the department that is responsible for actually assembling the garments could best be described as a: a....

question

Business, 25.11.2019 20:31

4. the lower portion of the circular flow model contains factors markets in which households provide: a. labor, money and machines. b. savings, spendi...

question

Business, 25.11.2019 20:31

1. gross domestic product is: a. is the dollar value of all the final goods and services within the border of a nation. b. in...

question

Business, 25.11.2019 20:31

Kinsey corporation issues $100,000 of 8% bonds, due in 25 years, when the market rate of interest is 9%. interest is paid semi annually on june 30 and...

question

Biology, 25.11.2019 20:31

Frogs, birds, rabbits, and lizards all have different forelimbs, which makes sense when you consider their different lifestyles. interestingly, all of...

question

Biology, 25.11.2019 20:31

What is one disadvantage of shade grown coffee farming...

question

Physics, 25.11.2019 20:31

Which two, or more, of the following actions would increase the energy stored in a parallel plate capacitor when a constant potential difference is ap...

question

Social Studies, 25.11.2019 20:31

What happened to black clevelanders occupational status as the 1900's progressed? why? how did this compare to other racial and ethnic groups? how d...

question

Physics, 25.11.2019 20:31

What is the lift (in newtons) due to bernoulli's principle on a wing of area 76 m2 if the air passes over the top and bottom surfaces at speeds of 290...

More questions: Physics Another questions