95 degrees Fahrenheit is equal to how many degrees on a Celsius scale? (Use the following formula: F = 32 + 9/5C)

What mass of ice at -11.7°C is needed to cool a whale's water tank, holding 1.26 x 103 m3 of water, from 20.0°C down to a more comfortable 10.0°C?

A copper kettle contains water at 22.5 °C. When the water is heated to 96.3 °C, the volume of the kettle expands by 5.95 x 10-5 m3. Determine the volume of the kettle at 22.5 °C.

Newton's Law of Cooling  The temperature of a cup of coffee t min after it is poured is given by the following equation where T is measured in degrees Fahrenheit. T = 65 + 110e−0.053t (a)What was the temperature (in degrees Fahrenheit) of the coffee when it was poured?_________ °F (b)When (in minutes) will the coffee be cool enough to drink (say, 120°F)? (Round your answer to one decimal place.)_______ min

When resting, a person has a metabolic rate of about 3.88 x 105 joules per hour. The person is submerged neck-deep into a tub containing 4.62 x 103 kg of water at 26.9 °C. If the heat from the person goes only into the water, find the water temperature in degrees Celsius after half an hour.

For each of the following temperatures, find the equivalent temperature on the indicated scale. (a) -206°C on the Fahrenheit scale °F (b) 99.4°F on the Celsius scale °C (c) 130 K on the Fahrenheit scale °F

The following data are given for the pressure and temperature variation in air as a function of elevation: Elevation in [m] 0. Temperature in [°C]_pressure [atm] 28 1. 1000. 25 0.796 2000. 19 0.6314 3000. 12 0.4982 4000. 3 0.3905 5000. -1 0.3043 6000. 11 0.2356 You want to check if these measurements are correct. You are going to use a balloon and rise in the corresponding altitudes. If the balloon weighs 1000kg (all included, weight of yourself, equipment, inflated part etc) calculate the volume of inflated part of the balloon, so that the initial acceleration is 15m/s?. Assume that the balloon is a sphere and neglect the deflated part of the balloon as far as volume is concerned. Can you verify all measurements with this volume of the balloon? What kind of adjustments do you need to make in order to complete your mission?

An incandescent light bulb with a surface area of 0.0120 m2 and an emissivity of 0.9 has a surface temperature of 178°C. What is the rate of thermal radiation emitted from the bulb [round your final answer to one decimal place]? {o = 5.6704 x 10-8 W/(m²-K“)} 60 W T.