Answers
Related Questions
PLEASE DUE BY 11:00 am
Answers
Someone PLZ help ASAP
Answers
............
a large block of ice can heat up a small pool of liquid nitrogen. ice is 0 celcius but liquid nitrogen is -210 celsius. so the heat from the ice will warm up the nitrogen pool until they reach equilibrium. true or false?
Answers
A box sitting on a floor. Maria and Sam push on the box in opposite direction. Maria pushes to the right using 95 N of Force and Sam pushes to the left applying 80 N of Force. If the box moves, which way is it going and with how much force?
Answers
one example of a thermal conductor
Answers
Answer: Metal radiator
1. define speed
speed formula
2. define velocity
velocity formula
How are velocity and acceleration related?
3. define acceleration
4.what is the force of gravity?
this is due this Friday please help me
Answers
2-the speed of something in a certain direction
2a- They are both related by speed.
3-the capacity of a vehicle which gains speed in a short time
4-it’s an attraction of all matter (not sure on this one)
The reaction below shows the process of cellular respiration, which is occurring constantly in the cells in your body:
C6H12O6 + 6O2 --> 6CO2 + 6H2O
Describe how you would determine whether or not this reaction is endothermic.
Answers
Answer:
A process in which chemical energy (glucose) is converted into energy currency ... ATP is energy currency and it powers all functions and activities of the cell. ... The products of cellular respiration are the reactants of photosynthesis and the ... A response/action that we choose to do to help our body cope with a stimulus. b.
Explanation:
Plz I nee help will give brainliest
Answers
.
A toy truck falls off a table. As it falls, the toy truck has potential energy and kinetic energy.
Explain how the toy truck can have potential and kinetic energy at the same time.
Answers
As the toy falls off a table, it can have potential and kinetic energy at the same time because of the height (h) and velocity (v) of the object, respectively.
When the truck falls off a table it has potential energy (P) and kinetic energy (K) given by:
[tex] P = mgh [/tex] (1)
[tex] K = \frac{1}{2}mv^{2} [/tex] (2)
Where:
m: is the mass of the toy
g: is the acceleration due to gravity
h: is the height of the table
v: is the velocity of the toy
Kinetic energy (equation 2) is related to the velocity (v) of the moving toy while it is falling from the table.
Potential energy (equation 1) is due to the gravitational acceleration (g) exerted on the toy when it is at a height (h) above the table. This energy decreases as the object approaches the ground (where "h" is zero).
Therefore, the truck can have potential and kinetic energy at the same time because of the height and velocity of the toy, respectively.
Find more here:
https://brainly.com/question/999862?referrer=searchResultshttps://brainly.com/question/21288807?referrer=searchResults
I hope it helps you!
Please help! I need an answer ASAP, I will be marking brainliest.
When astronomers use an optical telescope to look at the center of our Milky Way galaxy, it is difficult to see through all the dust and gas. However, with the use of other waves in the electromagnetic spectrum they are able to pick up detail, such as protostars and remnants of supernovas. Which wave is used when studying temperature differences?
A) Radio Waves
B) Infrared Waves
C) Microwaves
D) Gamma Waves
Answers
The length of a path between two points
Answers
Answer:
Displacement is the direction from the starting point and the length of a directly line from the starting point to the ending point.
The image on the left shows a normal red blood cell, and the image on the right shows a cell that has been put into a new solution. The circles represent the salt in the solutions.
Which statement describes the motion of the water molecules in this situation?
The water molecules move by active transport into the cell from low water concentration to high water concentration.
The water molecules move by osmosis into the cell from low water concentration to high water concentration.
The water molecules move by osmosis into the cell from high water concentration to low water concentration.
The water molecules move by active transport into the cell from high water concentration to low water concentration.
Answers
Answer:
c
Explanation:
The water molecules move by osmosis into the cell from high water concentration to low water concentration
PLSSSS ANSWER!!!!!!!!!!!!!
how does a balanced chemical equation represent the conservation of matter in a chemical reaction?
a. the type of matter in the products is different from the type of matter in the reactants.
b. there are more atoms in the reactants than in the products.
c. there are fewer atoms in the reactants than in the products.
d. the number of atoms of each element in the reactants equals the number of atoms of each element in the products.
Answers
Formation of Water Reaction
Answers
Answer:
Oxygen had 2 before and 2 after.
Hydrogen had 4 before and 4 after.
Explanation:
The atoms are transferred, not transformed.
Answer:
hydrogen and oxygen combine to water by the formula 2h2+02 the formation reaction of this process is h2+1\2 02 how to make water from hydrogen and oxygen limiting reactant definition limiting reagent
please help me I would apprecitated
Answers
1.5 miles per hour
hope this helps and have a wonderful day :)
How many different design ideas of the puff car do you need to draw? Question 2 options:
A. 6 B. 1 C. 3
Answers
GIVING BRAINLIEST FIVE STARS AND 25 POINTS!
In your own words answer the following essay question use 5-7 sentences:
Why does a car’s engine become hot while it is running?
Answers
Answer:
Engines can overheat for many reasons. In general, it's because something's wrong within the cooling system and heat isn't able to escape the engine compartment. The source of the issue could include a cooling system leak, faulty radiator fan, broken water pump, or clogged coolant hose.
Explanation:
HOPE IT WILL HELP U
Answer:
There might be some problem in the engine's cooling system.
Explanation:
There are many reasons why your car could be overheating, but the basic process of overheating involves a problem with the vehicle's cooling system that doesn't allow heat to leave the engine compartment. This is often due to a leak or blockage somewhere in the engine cooling system or other components.
What is the resistance of a hairdryer if it is 120 volts with a current of 15 amperes?
8 ohms
15 ohms
22 ohms
2 ohms
Answers
Answer: 15 ohms is the correct awnser
Is there a relationship between cohesion and volume?
Your C-E-R explanation must include at least 2 solid pieces of evidence from your hands-on investigation! Be sure to provide sufficient reasoning for each piece of evidence.
C = Claim: This is a 1-sentence answer to the scientific
question.
E = Evidence: Observations and data collected first-hand.
R = Reasoning: Science facts, concepts and definitions (as well
as commonly accepted understandings about the way the world works - or, in this case, water works!) that help explain why the evidence you collected makes sense to support your claim
Answers
Answer:
the data used to support the claim. It can be either quantitative or qualitive depending on the question and/or lab
Explanation:
Explain how the model you developed shows that when oxygen combines with hydrogen to form water, no atoms are left over from the reaction.
Enter Text
Answers
The making of any compound requires the joining of a different element with the help of various bonds, these bonds are as follows:-
Covalent bondIonic bondSigma bondAccording to the question, the atoms of oxygen and the hydrogen molecules joins together in their vacant space and join together with the help of a covalent bond.
The bond changes the physical state of the element and together they form a liquid which is water.
For more information, refer to the link:-
https://brainly.com/question/3443484
please help me out, due today!
Answers
Explanation:
what is the length of a path between two points
Answers
Answer:
Distance is the length of the path between two points. Displacement is the direction from the starting point and the length of a straight line from the starting point to the ending point.
Explanation:
hopefully this helps
GIVING BRAINLIEST FIVE STARS AND HEART!
In your own words explain the difference between potential energy and kinetic energy. Give an example of how one can be transformed into the other.
Answers
Answer:
Potential energy moves kinetic energy doesnt.
Explanation:
When one thing in a _____ circuit stops working, the whole circuit stops working.
Answers
Answer: When one thing in a electric circuit stops working, the whole circuit stops working.
Explanation:
The circuit in series works in a manner that, when one thing stops in the circuit, the whole circuit stops.
What is a circuit?A circuit is the way of passage of electricity including the electrical devices, electrical wires, energy source such as battery etc. There are two types of circuits namely parallel circuit and series circuit.
In a parallel circuit, all the components are arranged in a parallel fashion. For instance if there are three resistors, each resistors will be parallel each other resistors.
In series circuits, all electrical components are arranged in a series. Thu for a group of bulbs, the second tail of first bulb is connected to the first tail of second bulb and so on. So that, the the effect of electrical current will be same for all.
Therefore, in a series circuit When one thing stops working, the whole circuit stops working.
To find more on series circuits, refer here:
https://brainly.com/question/11409042
#SPJ2
Please help (i know this is a lot but it makes no sense!!!!)
Answers
Be serious with your answers please!!!!
Answers
Answer:
A is your answer-all of the reactants were liquid and evaporated
The image shows particles of salt dissolved in water.
How will the arrangement of salt particles most likely change?
Salt particles will move toward the left through diffusion.
Salt particles will move toward the left through active transport.
Salt particles will move toward the right through diffusion.
Salt particles will move toward the right through active transport.
Answers
Answer:
Salt particles will move toward the left through diffusion.
Explanation:
Answer:
Salt particles will move toward the left through diffusion.
Explanation:
Purple flowers are dominant over white flowers. The parent generation includes two heterozygous parents. What are the possible phenotypes of these parents’ offspring? 3 purple and 1 white 3 white and 1 purple 1 purple, 2 lilac, and 1 white 1 white, 2 speckled, 1 purple
Answers
Answer:
A) 3 purple, 1 white
What other property of water that relies on adhesion?
HINT: It involves defying gravity.
Answers
Answer:
Adhesion and cohesion are water properties that affect every water molecule on Earth and also the interaction of water molecules with molecules
Explanation:
*Explanation* Adhesion of water
Water likes to stick to itself, but under certain circumstances, it actually prefers to stick to other types of molecules. Adhesion is the attraction of molecules of one kind for molecules of a different kind, and it can be quite strong for water, especially with other molecules bearing positive or negative charges.
For instance, adhesion enables water to “climb” upwards through thin glass tubes (called capillary tubes) placed in a beaker of water. This upward motion against gravity, known as capillary action, depends on the attraction between water molecules and the glass walls of the tube (adhesion), as well as on interactions between water molecules (cohesion).
please help me it is easy I will reward Brainliest
Answers
Answer:
Parallel Circuit
Explanation: A series circuit doesn’t repeat itself as a parallel circuit does.
