Physics Middle School

Describe all the ways that Newton’s Laws can apply in the game of football (Remember to talk about ALL THREE LAWS).

no links please ! :(

Answers

Answer 1
first law: an o-lineman standing on the line of scrimmage gets tackled to the ground
second law: a wide receiver sprinting down the line to catch a hail mary pass
third law: a d-lineman and o-lineman pushing each other back and forth (for o) to keep the d-lineman away from his quarterback
Answer 2
When the QB puts forward force on the ball and then lets go, the ball wants to keep moving forward. The more force he puts on the ball the more inertia it will have. And the more mass the football has the more force has to be put on it. :)

Related Questions

Please answer this question fast

Answers

Answer:

a

Explanation:

they all have an equal number of pins, so the magnet won't tip back or forth (it will to the side though)

Draw a diagram that shows how Mark and Gina can model the positions of the Sun, Earth, and the Moon, and their orbital paths, during a solar eclipse. You must use all of the tools in your design: lamp, tennis ball, golf ball, and yarn.

Answers

its really easy, the moon spins around the earth in a counter-clockwise movement

Image result for Draw a diagram that shows how Mark and Gina can model the positions of the Sun, Earth, and the Moon, and their orbital paths, during a solar eclipse. You must use all of the tools in your design: lamp, tennis ball, golf ball, and yarn.

Place a lamp 25cm from the model. Move the Moon in front of Earth (right) to see the lunar umbral and penumbral shadow, simulating a solar eclipse. Move it behind Earth (left) to see Earth's umbral and penumbral shadow cast on the Moon, a lunar eclipse.

Which alignment of the sun Moon and Earth causes a lunar eclipse?

Image result for Draw a diagram that shows how Mark and Gina can model the positions of the Sun, Earth, and the Moon, and their orbital paths, during a solar eclipse. You must use all of the tools in your design: lamp, tennis ball, golf ball, and yarn.

When the Moon passes between Sun and Earth, the lunar shadow is seen as a solar eclipse on Earth. When Earth passes directly between Sun and Moon, its shadow creates a lunar eclipse. Lunar eclipses can happen only when the Moon is opposite the Sun in the sky, a monthly occurrence we know as a full Moon.

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What trait (dark or light moth) is an advantageous trait in the light forest?

Answers

Answer:

light

Explanation:

because it is better camouflaged

Plate Tectonics Lab Report The outcome variable (dependent variable): the outcome/dependant variable is Test variable (independent variable): the test/independent variable is

Answers

Answer:Test variable (independent variable): the land of the 6 locations

Outcome variable (dependent variable): the location

struggling on this, really need help

Answers

Answer:

Guessing you just need help with the definition but if it's the question I can still help you.

Answer:

i would like to help but i cant see the image sorry

Explanation:

ME Project- Decomposer
Decomposer: (breaks down dead matter)
17. The common name of my organism is:​

Answers

Answer:

Explanation:

Decomposer.

According to the graph, how many light-colored moths existed in year 2?

Answers

B is the answer

Explanation: look at the graph

Study the following image of the moving car.

At the top of the hill, the car’s potential energy is ______ and kinetic energy is ______.

- High
- Low
- Equal

Answers

potential energy is high and kinetic is equal i believe.
potential is high and kinetic is low

Compare an Earth year to a cosmic year. How many Earth years are in one cosmic year? What makes it that much longer?

no links
pls hurry its a exam!

Answers

Answer:

I think it would take 220, 230 million earth years to match a cosmic year.

It would be 230 million years because of the duration of time required for the Sun to orbit once around the center of the Milky Way Galaxy.

•Accordingto the graph, how many dark-colored moths existed in year 8?

Answers

Answer: Approximately 600

So your answer is C.

Explanation:

look at the diagram of the bicycle chain and the cogs above. Explain in detail why you exert a force on the pedals, but you still obey the law of conservation of energy.

Answers

Because the mechanics of the bikes chain and cogs are made to help you exert force not be where you don’t have to use any force like a pillow system lightens the load but dose not eliminate it

Study the roller coaster diagram. Match the labels to the correct location on the roller coaster.

A:
B:
C:
D:

- Greatest Potential Energy
- Greatest Kinetic Energy
- Increasing Kinetic Energy
- Increasing Potential Energy

Answers

Answer:

A- Greatest Kinetic Energy

B- Increasing Potential Energy

C- Increasing Kinetic Energy

D- Greatest Potential Energy

Explanation:

hope this is right.

Answer:

A: Greatest Potential Energy B: Increasing Potential Energy C: Greatest Kinetic Energy D: Increasing Kinetic Energy

Explanation:

Hope this helps and have a good day!

In this light-colored forest, you started with 50% light moths and 50% dark moths. At the end of your simulation, was there a higher percentage of light or dark moths?

Answers

Answer:

light moths.

Explanation:because the forest is a light-colored forest.

Using the knowledge you have about electricity, what invention would you create to provide electricity for those third world countries who need it? Post a picture of your invention listing the significance. If you have a country specifically in mind this could help please list that country, as well.

Answers

Answer:

I would recomend stuff like in one of Mark Rober's videos about a $1.00 microscope and centrifuge.

Explanation:

Harvard is working on cheap ways to allow third-world countries to have these types of machines without the need for electricity.

Producer: (plants) (produces its own food) 1. The common name of my organism is: ______________

2. This producer gets energy from sunlight which allows the plant to make _____________ which the cells use later for energy in cellular respiration at night.​

Answers

1. Root
2. Food


This is the answer hope u like it and plz mark me as brainlyist.

Answer: 1. Plant

2. Glucose

Explanation:

if you dig a hole through the earth, from one hemisphere to the other, and drop a tennis ball into it, would it get stuck at the center, since thats where gravity's at, or would it pop up out the other side??

Answers

Answer:

Depending on which hemisphere it is, like western to eastern, It would most likely get stuck at the center. You would also have to put more things into thought like acceleration, velocity, and speed.

BUT since the question asked "would it pop out the other side?", I'm assuming it's talking about northern to southern hemisphere. so in that case it would pop out the other side since gravity makes things go downwards.

Answer:

We drop a tennis ball into the hole. The stone is pulled down towards the center of the earth. It falls all the way to the middle of the earth once it reaches the middle, theres no more pull of gravity. ... It would go up a ways, then (due to the pull of gravity) fall back in the other direction, back towards the center

In this dark-colored forest, you started with 50% light moths and 50% dark moths. At the end of your simulation, was there a higher percentage of light or dark moths?

Answers

dark moths because they use their color to blend in with the trees to hide from birds

Taylor created the following table to compare the three types of rocks. What correction needs to be made to the information in the table?

Examples of igneous rock are sandstone and limestone and examples of sedimentary rock are granite and basalt.

Examples of igneous rock are granite and marble and examples of metamorphic rock and basalt and gneiss.

Metamorphic rocks are made from the cooling and hardening of sediment and igneous rock is made from high heat and pressure causing chemical change.

Igneous rocks are the cooling and hardening of magma or lava and sedimentary rock is made of sediment cemented together.

Answers

Igneous rocks are the cooling and hardening of magma or lava and sedimentary rock is made of sediment cemented together.

Igneous rocks are formed by cooling and hardening of sediment. The examples of igneous rocks include granite and basalt. Metamorphic rocks are formed by the treatment of high heat and pressure. The examples of metamorphic rocks are marble and gneiss.

What are Igneous rocks?

Igneous rock or magmatic rock, is one of the three main rock types, and the other rocks being sedimentary and metamorphic rocks. Igneous rock is formed through the cooling and solidification of the magma or lava in the volcano. The magma can be derived from partial melts of existing rocks in either a planet's mantle or the crust.

Metamorphic rock are formed from other type of rocks, however they have been substantially changed from their original igneous, sedimentary, or earlier metamorphic forms. Metamorphic rocks form when the rocks are subjected to high temperature, high pressure, hot mineral-rich fluids or, more commonly, some of the combination of these factors.

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Which observation indicates a chemical property?


slowly dissolves


turns cloudy


turns black


gritty

Answers

Answer:

Turns black.

Explanation:

Slowly desovles i think...

Explain each of Newton’s three laws :

a. Law of Inertia
b. Law of Force and Acceleration
c. Law of Action/Reaction

no links please !

Answers

B I am in 7th and I just learned about it
a. an object at rest will stay at rest unless acted upon by an unbalanced force
b. the acceleration of an object depends on the mass of the object and the force applied
c. for every action there is an equal opposite reaction

Mike created the following table for the layers of the Earth. What needs to be corrected?

The mantle is made of metal and the outer core is made of rock.
The outer core is liquid and the inner core is solid.
The crust is 2,900 km and the mantle averages 45 km.
The crust is semi-solid and the mantle is solid.

Answers

Answer:

The last option.

Explanation:

The crust is solid and the mantle is semi-solid, it's the wrong way around.

Need help asap
Jarvis is going canoeing for the first time. His Dad told him about his scary adventure as a boy when his canoe tipped over. How can Jarvis avoid the same experience?

Keep his weight back while leaning into the turn
Remain seated when the canoe is in motion
Stow all supplies in the back of the canoe
Use two paddles to increase the speed of the canoe

Answers

Answer:

Hello friend~

Explanation:

I am thinking either its A or B!

But im going for A

While turning, it is common to tip over. this is why you should prob kepp your weight back.

Answer:

Remain seated when the canoe is in motion

Explanation:

If he moves a lot then it will tip over

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