Please help!!
What does a straight line slanting up from left to right on a distance versus time graph show?

Average time
Average distance
Constant speed
Changing speed

Please answer!

Answer:

i need more info

Explanation:

Answer: no I don’t think so

Explanation:

Answer:

unfortunately no, cereal itself won’t help you too much with height...but it does if added with milk..since milk helps :D

Answer:

39,200J

Explanation:

just took the test

The meteor's potential energy if it has a mass of 10kg at an altitude of 400 m will be 39200 J

Potential Energy that depend upon the relative position of various parts of system . It is an energy possessed by an object by virtue of its position or configuration.

mass(m)  = 10kg

g (acceleration due to gravity) = 9.8m/s^2

altitude(height (h)) = 400m

Meteor's Potential energy = m * g * h

                                           = 10 * 9.8 * 400 = 39200 J

correct option will be a) 39200 J

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Answer:

biomass, geothermal, hydropower, solar, and wind.

hope this helped!

Answer: A

Explanation:The Pawn moves directly forward, never backward or to the side. Pawns capture a piece that is one square diagonally forward. Though Pawns normally cannot move diagonally, this is the only way they capture.

Based on the information provided, the best move to capture a hanging piece would be: A) Nxg3

Nxg3 would be the best move to capture a hanging piece.

This move involves sacrificing the knight to capture the hanging piece, which could be a bishop or pawn, depending on the position of pieces. After Nxg3, the opponent may capture the knight with different piece, but the player who made the move will have successfully captured the hanging piece.

However, it's important to note that the best move ultimately depends on the overall strategy of the player and the position of the other pieces on the board.

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Answer:

7

Explanation:

The x and y component of the drone vector are 21.21 mph and 21.21 mph respectively.

The x and y component of the wind vector are -7.5 mph and -12.99 mph respectively.

The total x-component of the combined Drone + Wind vectors is 13.71 mph.

The total y-component of the combined Drone + Wind vectors is 8.22 mph.

The magnitude of the total vector is 15.99 mph.

The total angle of the combined Drone + Wind vectors is 31⁰.

The x and y component of the drone vector is calculated as follows;

Vx = 30 mph x cos (45)

Vx = 21.21 mph

Vy = 30 mph x sin (45)

Vy = 21.21 mph

The x and y component of the wind vector is calculated as follows;

θ = 240⁰ - 180⁰ = 60⁰

Vx = -15 mph x cos (60)

Vx = -7.5 mph

Vy = -15 mph x sin (60)

Vy = -12.99 mph

The total x-component of the combined Drone + Wind vectors is calculated as;

Vx_tot =  21.21 mph -7.5 mph = 13.71 mph

The total y-component of the combined Drone + Wind vectors is calculated as;

Vy_tot =  21.21 mph - 12.99 mph = 8.22 mph

The magnitude of the total vector is calculated as;

V = √ (13.71² + 8.22²)

V = 15.99 mph

The direction of the combined vector is calculated as;

θ = tan⁻¹ (Vy_tot/Vx_tot)

θ = tan⁻¹ (8.22/13.71)

θ = 30.95⁰

θ ≈ 31⁰

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Answer:

50 :)

Explanation:

Voyager 2 is a space probe, launched in 1977, to study the outer planets, it will continue to travel through space for thousands of years without stopping, and it travels on Newton's first law of motion.

It is of great importance as it is used to predict the behavior of objects in motion like Voyager 2 and to understand performance in sports such as skiing and skating etc., and help in improvement. It is also helpful for the development of new technologies for the space program and in the understanding of mechanical systems such as vehicles, machinery, etc.

Hence, Voyager 2 is a space probe, launched in 1977, to study the outer planets, it will continue to travel through space for thousands of years without stopping, and it travels on Newton's first law of motion.

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Answer:

Explanation:its thermal energy.There are three methods of thermal energy transfer: conduction, convection, and radiation

Answer:

The density is more?

Explanation:

hopefully its right

Answer: 38

Explanation:

Answer:

C. Beats

Explanation:

When waves are interfering with each other, the sound is louder in some places and softer in others. As a result, we hear pulses or beats in the sound.

Answer:

beats

Explanation:

got it right

Answer:

Liquid: A

Plasma:  D

Solid: B

Gas: C

Answer:

Everyone would get 2 1/4 cupcakes because if you split up each cupcake by 4, (In four different pieces) everyone would get 9/4 slices. Change to a mixed number to get 2 1/4

Explanation:

Answer:

the answer is 2 1/4 is shared

Answer: first one: a second: b

3rd: induction

4rth:conduction

Explanation:

i had these question

Answer:

Newton's Third Law

His third law states that for every action (force) in nature there is an equal and opposite reaction

Explanation:

Seagrasses are a vital part of the marine ecosystem..

Seagrasses are submerged flowering plants found in shallow marine waters, such as bays and lagoons and along the continental shelf in the Gulf of Mexico. A vital part of the marine ecosystem due to their productivity level, seagrasses provide food, habitat, and nursery areas for numerous vertebrate and invertebrate species. The vast biodiversity and sensitivity to changes in water quality inherent in seagrass communities makes seagrasses an important species to help determine the overall health of coastal ecosystems. Seagrasses perform numerous functions:

Stabilizing the sea bottom

Providing food and habitat for other marine organisms

Maintaining water quality

Supporting local economies

Answer:

\(the \: answer \: for \: this \: question \: is \: d.40w\)

Explanation:

Firstly, recall the work-power equation

substitute known values to the equation

Solve, for P (power)

Hunter had a power of 40 W while pushing the couch across the room. The correct answer is D. The correct answer is 40W.

Given:

Work (W) = 800 J

Time (t) = 20 seconds

Power is the rate at which work is done or the rate at which energy is transferred. It is calculated using the formula:

Power (P) = Work (W) ÷ Time (t)

Let's calculate the power:

Power (P) = 800 ÷ 20

Power (P) = 40 W

Therefore, Hunter had a power of 40 W while pushing the couch across the room. The correct answer is D.

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Answer:

Force

If you're taking classical physics, simply stated, a force is a push or a pull of some sort. But there is one other very important thing to understand about Force. A true Force is always an interaction (at least from a classical perspective). That means that forces always come in pairs. This is stated in Newton's Third Law (equal and opposite forces). Every action must have a reaction. This is required for all true forces. Another consequence of this is that force is a vector, meaning it has a magnitude and a direction. The action and reaction will always be opposite in direction.

A lot of people will say F=ma. This is true. However, it is important to keep in mind that this definition is a calculational tool. It is more precise to say the Sum of all forces=ma. The point is that ma is not a force. Forces are things like weight, tension, normal, friction, gravity, electrostatic, magnetic, and various other applied forces. The sum of forces on an object equals the product of its mass times its acceleration.

It is important to keep in mind that the force is on the object that accelerates. Another way to state this is that objects cannot accelerate themselves. You cannot push yourself back (or forwards). But if you push a heavy object like a desk forwards, then the desk can push you back.

Energy

There are many kinds of energy. There are two important things to know.

Energy is the ability to do work. It doesn't mean work is being done, but that work can be done. (So you can see there is an intimate relationship between work and energy).

Energy is conserved. That means the total amount of energy is always constant. If the energy is a system changes somehow, that means some work was done in order to move the energy from one system to another.

Energy is also a scalar (given that Work is a scalar).

Answer:

the wavelength gets shorter

Explanation:

The number of complete wavelengths in a given unit of time is called frequency (f). As a wavelength increases in size, its frequency and energy (E) decrease. From these equations you may realize that as the frequency increases, the wavelength gets shorter. As the frequency decreases, the wavelength gets longer.

Answer:

Forty million years ago, the continent of India, which was being carried northward by the Indo-Australian plate, collided with Asia forming the Himalayan mountain range (fold mountains). Since the initial encounter, the subcontinent of India has moved 2,000 kilometers farther north at a rate of 5 centimeters a year, sliding beneath Asia as it moves. In 10 million years India will plow into Tibet a further 180km. This is about the width of Nepal.

Answer:Since the initial encounter, the subcontinent of India has moved 2,000 kilometers farther north at a rate of 5 centimeters a year, sliding beneath Asia as it moves. In 10 million years India will plow into Tibet a further 180km. This is about the width of Nepal.

Answer:At a most of 18 levels, it still gets bloodless, however at at the least 18 ranges, it's miles a heat weather where you may spend even one long sleeve without outerwear.

What is Precipitation?

Precipitation falls to the floor as snow and rain. It sooner or later evaporates and rises back into the environment as a gasoline. In clouds, it turns back right into a liquid or stable water.

It falls to Earth once more. humans rely on precipitation for sparkling water to drink, shower, and irrigate plants for food.

Therefore, At a most of 18 levels, it still gets bloodless, however at at the least 18 ranges, it's miles a heat weather where you may spend even one long sleeve without outerwear.

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Explanation:

hope this helps

Answer:

A) The rate changes as i move my finger

Answer:

black will be hotter because black paint absorbs light and white reflects it.

Answer: (B) 4 Seconds

Explanation: The Balance of weight and air resistance equals out after 4 seconds giving you your terminal velocity. (the fastest speed you can travel at your given weight and air resistance)

Answer : B. The sjydriver has the fastest speed at 4second.

What is air resistances ?

--Air resistance is a type of friction force.

-- Air resistance, there are not two solid surfaces in contact.

-- Air resistance is the frictional force acting on an object and the air around them.

--This means that friction always pushes in the opposite direction than the skydiver is travelling, therefore slowing the skydiver down.

Concept Used

-- When the skydiver jumps off the plane, their speed would accelerate because the pull of gravity on the person, or their weight force, is greater than the air resistance slowing them down.

-- A person’s weight force will always stay the same.

-- The weight force of the person will equal their air resistance.

-- This would make the skydiver travel at constant speed.

--To travel at constant speed forces have to be equal to zero.

--This constant speed is called terminal velocity

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Answer:

Agriculture has been the cause of significant modification of landscapes throughout the world. Tillage of land changes the infiltration and runoff characteristics of the land surface, which affects recharge to ground water, delivery of water and sediment to surface-water bodies, and evapotranspiration.

Explanation:

Answer:

17.8

Explanation:

between adjacent identical parts of a wave