NEED HELP ASAP! DUE NOW!!

The formula for this type of energy is PE = mass x Height
A 1 kg rock is sitting at a height of 100 meters.
What is its potential energy?
PE = 1 x 100. PE = 100 Use the same formula to calculate the potential energy of the same rock at each of the following heights and put the answers in the chart.

Height (m) Potential Energy (J)

0
1
20
50
100

Answers

Answer 1
Oh okay the first person who answered is incorrect but


0—> PE=0J

1—>PE=1J

20—>PE=20J

50—>PE=50J

100—>PE=100J

Related Questions

ok...... i need help

Answers

Answer:

Umm sorry i can't see it clearly.... I tried ;^;

Explanation:

I can’t see the photo I even tapped on it I am so sorry we’ll have a nice day

Fill in the blank

1. Light from the sun causes the ________ to change.

plant

solar panel


glass

aluminum

melanin


genetic material

2. Light from the sun does not cause the ________ to change.

plant


solar panel


glass


aluminum


melanin


genetic material

Answers

1) melanin
2) genetic material

Help please
how is staphylococcus infection affect your integumentary system( like the tissues, cells, skin etc)???

Answers

Answer:

Staphylococcal infection can affect the: Skin: Most commonly, Staphylococcus aureus bacteria cause skin infection. This can produce boils, blisters, and redness on the skin. Breasts: Breastfeeding women can develop mastitis, which causes inflammation (swelling) and abscesses (collections of pus) in the breast.

Explanation:

Answer:

cells

Explanation:

Ty has two pet mice. One mouse has the gene for black fur color and the other mouse has the gene for white fur color. The female mouse is pregnant now, and Ty wonders what color or colors the baby mice will be. Read each offspring description phrase below and select the correct pattern of dominance for each. ____ all white fur offspring ____ all gray fur offspring ____ all black fur offspring ____




all black and white fur offspring 1.
codominance 2.
black fur allele dominant 3.
white fur allele dominant 4. incomplete dominance

Answers

Answer:

Ty has two pet mice. One mouse has the gene for black fur color and the other mouse has the gene for white fur color. The female mouse is pregnant now, and Ty wonders what color or colors the baby mice will be. Read each offspring description phrase below and select the correct pattern of dominance for each.

___ all white fur offspring, white fur in this case is dominant

___ all gray fur offspring, this is incomplete dominant.

___ all black fur offspring, this is black fur dominantice

___ all black and white offspring, this is codominance .

Explanation:

Incomplete dominance: Incomplete dominance is when a dominant allele, or form of a gene, does not completely mask the effects of a recessive allele, and the organism's resulting physical appearance shows a blending of both alleles. It is also called semi-dominance or partial dominance.

Codominance: Codominance is a relationship between two versions of a gene. Individuals receive one version of a gene, called an allele, from each parent. If the alleles are different, the dominant allele usually will be expressed, while the effect of the other allele, called recessive, is masked.

Ty keeps two mouse pets. One mouse possesses the gene for black fur, while the other mouse possesses the gene for white fur. Ty wonders what colour or colours the baby mice will be now that the female mouse is pregnant. Select the appropriate pattern of dominance for each offspring by reading the offspring description phrase below.

What pattern of dominance for each?

Incomplete dominance: When a dominant allele, or form of a gene, cannot fully suppress the effects of a recessive allele, the organism's physical characteristics reflect a blending of both genotypes.

Codominance: Codominance is the association of two genetic variants. A person inherits one allele—also known as a gene allele—from each parent. When the alleles are different, the dominant allele typically manifests, while the effect of the other allele—known as the recessive allele—is concealed.

Therefore,  All white fur offspring, white fur in this case is dominant. This is incomplete dominant since the progeny are all gray fur.All black fur offspring, this is black fur dominant ice. This is codominance—all the kids are black and white.

Learn more about dominance here:

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what are 3 breeds of dogs that have been negatively affected by selective breeding and what was the effect?

Answers

Answer:

In the same way inbreeding among human populations can increase the frequency of normally rare genes that cause diseases, the selective breeding created the hundreds of modern dog breeds.

Explanation: Most dog breeds when breeding a different breed of dog they are can conclude ether good or bad. Most of the time it's a bad result because the dog is violent or has a disease.

(science)
(due in 30 mins pls help)

Fill in the blanks with the vocabulary words

Vocabulary:
Energy
Work
Potential Energy
Gravity
Kinetic Energy​

Answers

1. Energy
2. Kinetic energy
3. Potential energy
4. Gravity
5. Work

Answer:

Energy

the strength and vitality required for sustained physical or mental activity.

Work

In physics, work is the energy transferred to or from an object via the application of force along a displacement.

Potential Energy

potential energy is the energy held by an object because of its position relative to other objects, stresses within itself, its electric charge, or other factors.

Gravity

a natural phenomenon by which all things with mass or energy

Kinetic Energy​

the kinetic energy of an object is the energy that it possesses due to its motion

The diagram below shows a desert food web. How will a large decrease in the number of rats impact the food web shown above?

Answers

Answer:

Decrease of snake, coyote, and hawk population. Increase of sagebrush and cacti.

Reasons:

The rats are aten by the snake coyote and hawks so if a food source is taken from them they are going to have to fight more for food. The rats eat the sagebrush and cacti so if they arent getting eaten as much, they have mroe ime to produce.  

the snakes would slowly die off because it is there only source of food.

Help please? Thank you don’t wanna be the last one in class with the teacher please help!!!

Answers

Answer:

A and B

Explanation:

Answer:It is a

Explanation: A magnet can induce an electric current in a coil of wire

Have a great day.

The image below shows a group of wind turbines, which can be used to produce electrical energy.

Answers

Answer:

For the first one it is solar and for the second it is mechanical.

As per the image given in the question, it uses solar energy for the first, and mechanical energy for the second.

What is Electrical energy?

When put in an electromagnetic field, charged matter experiences a force due to the fundamental property of electric charge. Positive or negative electrical ions are possible. When two charge are in opposition to one another, they repel one another.

The term "neutral" refers to an object has no net charge. The early understanding of the way charged particles interact is now referred to as classical electrodynamics, and it is still true for issues that do not demand for taking into account quant phenomena.

Electrical charge is a preserved attribute, meaning that the net charged of an isolated system—that is, the sum of the positive and negative charges—cannot change. Particles at the subatomic level carry an electric charge.

To know more about Electrical energy:

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