A body a force accelevation produeid of mass 5 kg moves under of coit 15-20 k. Then the is 9
Q: T he is heated from °c to 7 °C, contained in a constant 27.0 gas press ure vessel, Find the…
A: Given Data : The initial temperature of the gas is given as Ti = 270 C. The final temperature of the…
Q: What new volume does 66.8L of gasoline intially at 11.1Celsius occupy as the tempature rises to…
A:
Q: (a) if length 4 mm fixed between two points we have a bay with Temperature. is increased of upto be…
A: L is the original length and L' is the length after expansionL'=L(1+αΔt).........(1)where…
Q: Two eesistimceb of 30 n each are seis with heat aranged Jonls perdudd for One neinete a voltge romce…
A: Formula for Heat liberated, H = I2 * R * T or H = T * V2 / R Data given : Time, T = 1 minute = 60…
Q: A geologist working in the Fleld drinks her mor ning Cofpee out ef an aluminium Cup. The cup has a…
A:
Q: The table below is from E107 simulated experiment. From the data, how much heat is used to…
A: Given: mass of ice mi = 24 g latent heat of fusion Lf = 79.71 cal/g initial temperature of ice Tice…
Q: Air in a clased system is heated iso bancally from 200 kPa and 17°C to a final temperature of…
A:
Q: To what temperature must a gas initially at 0°C and atmospheric pressure be heated if its volume…
A:
Q: What is the COP of a freezer rated at 200.0 Watts if it takes 30.0 minutes to convert 3.90 kg of…
A: The Given That: Power of Freezer, P=200 Watt Amount of water, m=3.9 kg Required Time to freeze the…
Q: What is a shin in internal energy of 1.00 kg of water? that , starting with 100 c , is boiled into…
A: Here temperature is constant So, ∆T = 0
Q: How many fahrenheit are 100 K?
A:
Q: a 50g ice cube at -45o Cis placed in 200g of water at 5o C. If the final equilibrium temperature of…
A:
Q: A 1-kg cylinder of aluminum and a 1-kg jug of water, bothat room temperature, are put into a…
A: Heat capacity of water is greater than the heat capacity of aluminium. Hence at room temperature…
Q: A 0.450-kg of ice is initially at temperature of -9.0 °C. How much heat is required to melt…
A: To melt ice , Whole ice should be at 0°C. 1. Heat required to change temperature from -9°C to 0°C Q1…
Q: On a walk a person burns aboout 336 cal/h nif the walk were done at 4.1 mi/h how many hours would…
A:
Q: An electric immersion heater rated at 100 W is used to heat up 10 kg of water initially at 20…
A: Given data: Power (P) = 100 W Mass (m) = 10 kg Initial temperature (T0) = 20 °C Final temperature…
Q: (II) Samples of copper, aluminum, and water experience thesame temperature rise when they absorb the…
A: Heat supplied and the temperature rise is same.
Q: THou many of heat are Absorbed by g the temp. of 18500 ater an electric freeer in lowerin fiom…
A: The temperature changes,
Q: what do you place in the substance you want to check temperature of with thermocouple thermometer?
A: Different types of thermometers are used to measure the temperature in different situations.
Q: How much energy is required to completely boil away 0.350 kg of ice at 0oC?
A: Given mass of IcemF=0.350 kgTemperature T1=0°C
Q: A 15-g lead bullet is tested by firing it into a fixed block ofwood with a mass of 35 kg. The block…
A: Given data: Mass of lead bullet, m=15 g = 0.015 kg Mass of block, M=35 kg Temperature, T=0.020 oC…
Q: The rate of kinetic energy is inversely proportional to the temperature T. O F
A:
Q: Calculate the heat loss from a double-pane glass window consisting of two pieces of glass, each…
A: Given: The thickness of each glass layer Lglass=10 mm=10 mm1m1000 mm=0.01 m The thickness of air gap…
Q: Can a rooom be cooled by keeping the door of refrigerator open?
A:
Q: (c) A 50 g ice cube at -5 °C is taken out of a freezer. Heat is then added until all of the to steam…
A: The mass of ice is given as, m=50 g, The temperature of ice is given as, Ti=-5oC, The temperature of…
Q: To get an idea of how much thermal energy is contained inthe world’s oceans, estimate the heat…
A: To determine: The thermal energy in the world’s ocean by estimating the heat liberated by the cube…
Q: When of milk at 5°c added to of tea mass was 110g at 95°C , the milk and water the tea has final…
A:
Q: A hot body is placed in cooler soaroundings- Ite nale of cooleng és boc/min cohen ils temperatine is…
A: (a) From Newton's law of cooling with usual symbols, dθdt=k(θ-θ0)Using the given…
Q: uhat happens Accoraing to the Kinetic theoy to gaseeus moacuoswhen the temperatuve of a gas…
A: Given:- According to kinetic theory kinetic energy of gaseous molecule is directly…
Q: A body coolsN at the rate of 1.2 C' per minute when its temperature is more than that of the…
A: From Newtons law of colling, the rate of change of temperature is proportional to the temperature…
Q: What would be the value of the Fahrenheit be at 574.59 K?
A: Given that, Kelvin temperature (Tk) = 574.59 K
Q: Suppose you are in Paris, France and you buy your sweetheart some chocolates. The high for the day…
A: High temperature for the day (T) = 12oC Melting point of chocolate (T') = 88o F
Q: Hot water at 212oF is added to 300 g of water at 273.15 K, until the mixture is 40oC. What is the…
A: Given: The temperature (Th) of the hot water is 212°F. The temperature (Tc) of the cold water is…
Q: A piece of 200-g copper calorimeter can contains 150g of oil at 20o To the oil is added 80g of…
A: Given,
Q: Jennilyn wants to freeze her 180g of water from 30 deg C elsius to -30 degree Celsius.…
A: Amount of energy Q=ms(T2-T1) s=water specific heat=1 cal/gm.k
Q: How long would it take to a person to melt a 125 cm3cube of ice at 0 oC if he holds the cube in his…
A: Given data: The volume of the ice cube is V=125 cm3 The heat emitted by the person is P=200 W
Q: Specific heat of ideal gas depend on its?
A: specific heat : it is amount of heat required for a unit mass of body to raise the temperature by 1…
Q: lass of your Evalvate the erergy body by per day. l consider your body as a r= 0,33m) (asume…
A: Stefan–Boltzmann law It states that the rate of the emission of the radiant energy by unit area…
Q: Atupe leaus irvi a nask III WIIICHI waiti is boiling under atmospheric pressure to a calorimeter.…
A:
Step by step
Solved in 2 steps