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
slega [8]
3 years ago
5

Which of the following is an example of translational kinetic energy? windmill a tuning fork a person running a car parked in a

driveway
Chemistry
2 answers:
bixtya [17]3 years ago
5 0

Answer:

a person running

Explanation:

A windmill has rotational kinetic energy while a tuning fork has vibrational kinetic energy. Translational kinetic energy is the motion of an object from one place to another. A car parked in a diving way has potential kinetic energy because it has the ability to move but is not in motion.  

<em> Hope this helps! Stay safe and indoors! </em>

Hatshy [7]3 years ago
3 0

a person running a car parked in a driveway

Explanation:

A person running a car parked in a driveway is an example of translational kinetic energy.

Translational motion is the movement of body along a straight path.

Translational kinetic energy refers to the energy of a body moving along a straight path.

  • It is function of the mass and velocity of the moving body.
  • The motion of train on its track is an example of this form of energy
  • A fired bullet, falling object all experience translational kinetic energy.

learn more:

Translational kinetic energy brainly.com/question/9924094

#learnwithBrainly

You might be interested in
How did scientists respond to Copernicus's discovery?
Usimov [2.4K]

Answer:

d

Explanation:

i domt know smskdfjfjhfjdlskdmd

dmf f dmd!! dfdem

mfdmdlss

w so do to to cm cm full do DL cl cl FLP to do cl

5 0
2 years ago
Read 2 more answers
How many structures are possible for a square planar molecule with a formula of ax3y?
Galina-37 [17]

Answer:

Explanation:

Depending upon the relative arrangements of XandY X a n d Y , the square planar molecule AX3Y A X 3 Y shows only the following structure: Hence, only one structure is possible for a square planar molecule with a formula of AX3Y A X 3 Y .

5 0
2 years ago
Help plz:)))I’ll mark u Brainliest
Triss [41]

Answer:

Explanation:

We want the energy required for the transition:

CO  2 ( s ) + Δ → C O 2 ( g )

Explanation:

We assume that the temperature of the gas and the solid are EQUAL.

And thus we simply have to work out the product:

2 × 10^ 3 ⋅ g × 196.3 ⋅ J ⋅ g − 1  to get an answer in  Joules  as required.

What would be the energy change for the reverse transition:

C O 2 ( g ) + → C O 2 ( s ) ?

6 0
2 years ago
Dry ice changes from a solid directly into a gas at room temperature. Sublimation is the transition of a substance directly from
Svetach [21]

Answer:

The process in which a solid changes directly to a gas is called sublimation. It occurs when the particles of a solid absorb enough energy to completely overcome the force of attraction between them. Dry ice (solid carbon dioxide, CO2) is an example of a solid that undergoes sublimation.

3 0
2 years ago
How many moles are in 39.5 grams of Lithium?
Blizzard [7]

Answer:

185.05 g.

Explanation

Firstly, It is considered as a stichiometry problem.

From the balanced equation: 2LiCl → 2Li + Cl₂

It is clear that the stichiometry shows that 2.0 moles of LiCl is decomposed to give 2.0 moles of Li metal and 1.0 moles of Cl₂, which means that the molar ratio of LiCl : Li is (1.0 : 1.0) ratio.

We must convert the grams of Li metal (30.3 g) to moles (n = mass/atomic mass), atomic mass of Li = 6.941 g/mole.

n = (30.3 g) / (6.941 g/mole) = 4.365 moles.

Now, we can get the number of moles of LiCl that is needed to produce 4.365 moles of Li metal.

Using cross multiplication:

2.0 moles of LiCl → 2.0 moles of Li, from the stichiometry of the balanced equation.

??? moles of LiCl → 4.365  moles of Li.

The number of moles of LiCl that will produce 4.365 moles of Li (30.3 g) is (2.0 x 4.365 / 2.0) = 4.365 moles.

Finally, we should convert the number of moles of LiCl into grams (n = mass/molar mass).

Molar mass of LiCl = 42.394 g/mole.

mass = n x molar mass = (4.365 x 42.394) = 185.05 g.

7 0
2 years ago
Read 2 more answers
Other questions:
  • The six pollutants regulated under the Clear Air Act _____ between 1970 and 2001, while energy consumption increased 42 percent.
    5·2 answers
  • 20)
    6·1 answer
  • How many grams are there in 2.4 moles of CaCO3?
    9·1 answer
  • If 15.0 liters of neon at 25.0 °C is allowed to expand to 25.0 liters, what must the new temperature in Celsius be to maintain c
    14·1 answer
  • 0.2 moles of aluminum has a mass of 5.4 g. what is The molar mass of aluminum​
    14·1 answer
  • PLEASE HELP. !!
    14·1 answer
  • Judy's brand new Lamborghini car travels 280 km in 4 hours. What is its average speed? <br>​
    7·1 answer
  • What is the empirical formula of vitamin A ( C=83.85, H=10.56, O=5.58)<br>​
    11·1 answer
  • Compare the modern (electron cloud) model of the atom with Bohr’s atomic model. Which of these statements describe the two model
    10·2 answers
  • You are asked to make 500 mL of a 0. 250 M sodium chloride (NaCl) solution.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!