A pot containing 730 g of water is placed on the stove and
A pot containing 730 g of water is placed on the stove and is slowly heated from 29°C to 86°C.
Calculate the change of entropy of the water in J/K.
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A 600-kg car is going over a curve with a radius of 120 m that is banked at an angle of 25 degrees with a speed of 30.0 m/s. What is the normal force exerted by the road on the car
A transistor amplifier has a midband gain of -120, a high cutoff frequency of 36 kHz, and a bandwidth of 35.8 kHz. In addition,the actual response is also about -15 dB at f=50 Hz. Write the transfer function for the amplifier.
What is the Lens Equation? What do o, i and f stand for in the equation and what are the five parts of the Optical Bench used in this experiment? Briefly describe what each part does.
A voltage follower of the op-amp parameters are Ao = 5x 10^5, Ro = 75ohm, and Ri = 2 Mohm. The input voltage is Vs = 5V and Rs = 10 kohm. Find the output voltage Vo,the input resistance Rin = Vs/is and the output resistance Rout.
A pot containing 730 g of water is placed on the stove and is slowly heated from 29°C to 86°C. Calculate the change of entropy of the water
Reaction would go to the left, making more "products" 2. Reaction would go to the right, making more "products" 3. No change on the equilibrium position
First, describe the shift in the Roman Empire that created Byzantium in the East and what would eventually become Europe in the West and explain the impact of this political, religious, and social split on the art produced in these regions in this er
An ideal refrigerator does 130 J of work to remove 655 J of heat from its cold compartment during each cycle. How much heat per cycle is exhausted to the kitchen
With the introduction of computer-generated animated films (CGI), there has been much discussion of the impact on the movie industry. For example, illustrators need to have different skill sets. Have story lines and musical scores changed in these fi
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Describe the evolutionary interplay between folate and vitamin D. What do scientists infer from the lack of variation in the MC1R gene among African populations
The cells in our body are complex cells called eukaryotic cells. Prokaryotic cells are very simple, like bacteria. Prokaryotic cells tend to be less organized
You are making sugar cookies and want a chewy cookie rather than a crisp cookie, adding which ingredient will provide a chewier texture?
Question: Which type of chocolate has the most intense chocolate flavor?
Problem: Melanin (the skin's pigment) acts as a natural sunblock, thereby? Group of answer choices protecting the skin from breakdown of folate
Carriers play an important role in sustaining transmissions of which disease because it does not have an animal or environmental reservoir?
What are controlled (constant) variables? In your experiment, name two variables that you will keep constant (controlled)?