Physics

Cody hits up food king and uses a scale to weigh the mass of an apple. if the spring potential energy in the scale is .09 j and is spring is stretched 0.6 meters, calculate the spring constant
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On a frictionless surface how much force is necessary to accelerate a 0.49 kg object to the left at 4.8 m/s2?
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. What material does sound move quicker through? WaterAirSteel
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If someone can help that would be cool
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2 examples of non fossil fuels ?
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In the fermentation of alcohol, sugars in the liquid are converted to alcohol and bubbles are formed on the surface of the liquids. Which gas forms the bubbles?
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A coin of mass 0.0050 kg is placed on a horizontal disk at a distance of 0.14 m from the center, as shown above. The coin doesnt slip and the time it takes for the coin to make a complete revolution is 1.5 s. A)The figure below shows the disk and coin as viewed from above. Draw and label vectors on the figure below to show instantaneous acceleration and linear velocity vectors for the pin when it is at the position shown below.B)Determine the linear speed of the coinC)The rate of rotation of the disk is gradually increased. The coefficient of stats if friction between the coin and the disk is 0.50. Determine the linear speed of the coin when it just begins to slip. D)If the experiment in part c were repeated with a second, identical coin glued to the top of the first coin, how would this affect the answer to part c? Explain.
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car was moving in a straight road of length 320 km it covered 240 km with an average velocity 75 km/hr then it ran out of fuel and stopped for 0.6 hr until it was refueled and completed its journey with a velocity 100 km/hr so the average velocity during the whole journey
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how many band is the parametric microphone equalizer?
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A vector consists both?
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A young man heaves a 6.5 kg rock at a velocity of 6.9 m/s. What is the kinetic energy of the rock?
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A 300 cm rope under a tension of 120 N is set into oscillation. The mass density of the rope is 120 g/cm. What is the frequency of the first harmonic mode (m
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What is the Genetic Modification Process?Brainlyist for the best answer
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Which statement regarding characteristics of electromagnetic radiation is correct?Longer wavelengths of light have higher energies.Lower frequencies of light have higher energies.Higher frequencies of light have shorter wavelengths.Shorter wavelengths of light have lower energies.
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4) What is the kinetic energy of o 5 kg object moving at a velocity of 25 m/s?
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A 0.50-kg block attached to an ideal spring with a spring constant of 80 N/m oscillates on a horizontal frictionless surface. The total mechanical energy is 25 J. The maximum speed of the block is:
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I have an Energy and temperature activity and I have questions to answerI do not understand this question:"Within a 24-hour period, at what three points should the temperature be taken? Why?"Can somebody help me!!!
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An object, initially traveling at a velocity of 73 m/s, experiences an acceleration of -9.8 m/s^2. How much time will it take it to come to rest?
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A wheel in the shape of a flat, heavy, uniform, solid disk is initially at rest at the top of an inclined plane of height 2.00 m when it begins to roll down the incline. If rolling and sliding friction are neglected, what is the linear velocity, in m/s, of the center-of-mass of the wheel when it reached the bottom of the incline?
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Write a paragraph explaining how a pressurized garden sprayer works. Make sure todescribe what happens to the air pressure insidethe sprayer as it is pumped by hand.
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What is the force of gravity?
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The diagram below shows a 5.00-kilogram blockat rest on a horizontal, frictionless table.5.00-kgblockTableWhich of the following is the correct name and strength of the force holding the block up?
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Ana wonders how light can affect a mystery material. The table below shows what happens when different types of light hit the mystery material.
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Explain how the linear rate spring operates?
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