Imagine the temperature of our sun increased by 5%. The amount of solar energy reaching Earth would O not change O Increase by 5% Increase by about 22% O Increase by about 37% O Cannot estimate without further data

Q: Why is the lowest temperature called absolute zero if it's relative to the frame of reference?

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Q: 11) A student performs an experiment with three unknown fluids and obtains the following…

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Q: Heat energy travels from an object with O lower heat capacity to one with a higher heat capacity. O…

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Q: Step2 b) .*. mi = KA AT dt 0.033 XO.016 X 35 X 360 0 2x10-3 x 336 00 こ mi - 0.99 kg mass of ice…

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Q: The water in deeper sections of sea/ocean is much colder than that at the surface. Discuss how can…

A: The water in deeper sections of sea/ocean is much colder than that at the surface because water at…

Q: Car A is moving at a rate of 3 m/s when it collided with stationary Car B that has a mass of 1,500…

A: Solution:   As per the given statement,   By assuming the cars moved as one after the collision.…

Q: A founder operator finds that it takes 55.6 MJ of heat to heat a 286kg mass of an alloy steel from…

A: The heat requires to heat the steel alloy is given by,

Q: How much thermal energy is released when 5 kg of a coal sample fromEmroy, Utah is burned?

A: 1 kg of coal when burnt approximately releases 30 MJ of energy. In that case, for 5 kg coal the…

Q: Heat transfer occurs via: O Evaporation, transportation, and elevation. O Processes scientists still…

A: Heat transfer occur via: which mode

Q: In the Kelvin temperature scale, O*K is the lowest temperature that an object can have, known as…

A: 0K is known is Absolute Temperature.

Q: Calculate the mass of water that is vaporized at 45∘⁢C if the latent heat of vaporization is…

A: Given data Q=6.4×106 JQL=2.3×106 J/kg

Q: How many joules of heat is required from the environment to warm up a 81kg human from the…

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Q: can you describe the relationship between the Celsius and Kelvin temperature scales and how are they…

A: The Celsius and Kelvin temperature scales are closely related and can be mathematically connected…

Q: Prove that specific heat according to Einstein's model a) agrees with Dolonck's law and Petite When…

A: Given, Specific heat for Einstein's model

Q: Is temperature less than absolute zero possible ? If not, why?

A: Temperature is a measure of the kinetic energy of the molecules. As an object becomes colder, the…

Q: ce cube has a mass of 55 g and is initially at a temperature of 0°C. The ice cube is heated until…

A: mass of ice cube (m) = 55 g initial temperature of ice = 0o C mass of water = 48.2 g temperature of…

Q: 3.) In the below question that you solved why did you not convert degree celcius to K since the heat…

A: Solution:-Given thatmass of water (m)=1 kgInitial temperature (Ti)=1°CFinal temperature…

Q: If the sun’s radiation was to increase by 10%, Energy leaving the top of the atmosphere (to space)…

A: The energy entering the top of the atmosphere will be equal to the energy leaving the top of the…

Q: A 400 g of ice at -7° C is placed in 2.5 kg of water at 36° C. If the specific heat of ice 2050…

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Q: 4) Without removing properties of matte

A: According to conservation of energy  Energy can neither be created nor be destroyed but it can be…

Q: 2). How much calories do you need to push an object in a frictionless surface to a distance of 60 cm…

A: Given that:-Force, F=5NDisplacement= 60 cm=0.60 mWe know that:-Work, W=F.swhere, F is force'S' is…

Q: (i) Draw a labelled figure of solar water still. (ii) Explain a process to convert sunlight into…

A: SOlution: To Draw a labelled figure of solar water still.  Explain a process to convert sunlight…

Q: Joule used energy produced by falling weights to increase the temperature of a certain amount of…

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Q: What type of energy is created by the movement of particles (atoms) that produces heat? O thermal…

A: Required :: What type of energy is created by the movement of particles that produce heat.

Q: Gives a fundamental and principles as well as the equation of solar energy and absorption of…

A: To discuss the fundamentals and principles of solar energy and the equation of solar energy and…

Q: 5412. AT= 53.56 106. Assuming that a human body climbs with an energy efficiency of 20%, how high a…

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Q: QUESTION 2 If a hypothetical planet without an atmosphere had an atmosphere instantaneously added,…

A: Explanation: Thermal inertia: It can be defined as the property of a material that expresses the…

Q: Explain the phenomenon of thermal generators.

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Q: A certain amount of heat is added to a mass of aluminum, and its temperature is raised 57 o Suppose…

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Q: Instructions: Backup your claims with scientific laws, postulates or theories. Answer in 3-5…

A: According to the kinetic theory, the collisions of the gas molecules among themsleves and also with…

Q: Consider water boiling at 100oC, if the pressure of the water is increased as the water boils, what…

A: If pressure increases, boiling point will increases.

Q: What is thermal energy?

A: The total energy of the moving particles in a matter is known as Thermal energy.  It is the energy…

Q: A ½ kg ball dropped from a height of 2 m rebounds to only 1.2 m after hitting the ground. The amount…

A: Find the amount of energy converted to heat. ∆E=mg∆h=mgh2-h1