is turned off. 2. Write an algorithm in pseudo-code to solve the following problem: Input a temperature in Fahrenheit, and output the temperature in Celsius and Kelvin. Formulas needed are: C = ( 59 ) (F – 32). K= ( 59 ) (F – 32) + 273.15 Algorithm: Fahrenheit to Celsius and Kelvin conversion. 1. Start 2. Output “Enter Temperature in Degrees Fahrenheit” 3. Put in number 4. Put in Celsius = ( 59 ) (number in F – 32) 5. Output “Temperature in Celsius”
Words: 458 - Pages: 2
IA Problem: What is the affect of changing temperature in a reaction? Hypothesis: The higher the temperature, the more heat will be produced which will cause the potato slurry to denature quicker, because heat breaks down enzyme. Variables: Independent- temperature potato slurry is placed in Dependent- rate of reaction, potato slurry, H2O2 Controlled- Same size test tubes and syringes, amount of potato slurry in test tubes, amount of h2o2 put in potato slurry, amount of distilled
Words: 525 - Pages: 3
Introduction In this assignment I will be assessing 3 participant’s heart rate, blood pressure and temperature as they complete the Halved stair step test. I will be basing my assignment on one participant, participant 1. Participant 1 wants to take part in the 2015 Great North Run and therefore needs to prepare for it. Participant 1 is a 25 fit and healthy male but is currently smoking and has been for 10 years. This may be clear in the final results. In the results I expect to see his heart rate
Words: 1164 - Pages: 5
For this experiment, students were tasked with the question, “What variable has the greatest influence on the distance that an Alka Seltzer can travel?” Children were broken up into groups and an example was shown to display directions, firstly, one must have a weight scale, a petri dish, several packets of Alka Seltzer tablets, a PVC Elbow, water, a film canister, ice and heaters, along with tarp and meter sticks. Using the tarp and meter sticks, one would set up a station to measure the distance
Words: 950 - Pages: 4
Common house crickets, Acheta domesticus, were provided by the instructor in three colonies in three separate containers based on their size, small, medium, and large. Ten crickets were retrieved from the small colonies and placed into a beaker. The crickets were individually removed from the beaker and placed into separate small capped vials. The weight of the vial containing the cricket was weighted using a balance scale. The cricket was then removed from the capped vial and placed into a beaker
Words: 446 - Pages: 2
vertical closed cooker. It is designed for cooking at or near the boiling point of the solution. Immediately after cooking, the solution is quenched (rapidly cooled) to about 154 to 162 degrees Fahrenheit (68-72 degrees Celsius). During the steeping process, the temperature is dropped to 104 degrees Fahrenheit (40 degrees Celsius). After steeping, the solution is pumped into the washers. Next, actual chips are produced using the coarse masa, which is kneaded and mixed
Words: 333 - Pages: 2
Expose a slice of bread or a citrus peel to a 70 degree Fahrenheit environment. A blue-green mold should develop. •Sterilize the equipment. Place the flask in the oven at 315 degrees Fahrenheit for one hour, or sterilize in a pressure cooker for at least 15 minutes. Wash the milk bottles. •Fill the Erlenmeyer flask. Cut the bread or citrus peel into small pieces and fill the flask. Allow to incubate in the dark at 70 degrees Fahrenheit for 5 days. After this incubation period, the flask can be
Words: 483 - Pages: 2
EGGS "A ""A Hne"A hen is only an egg's way of making another egg." ~ Samuel Butler making another egg." "Besides for being a staple ingredient in cookie dough, we like eggs because there's lots of science involved with them." ~Blake Rider One of the most notable characteristic of an egg is how much an egg white can foam up. Why does this happen? Eggs are approximately 90 percent water and 10 percent protein. There is an electrical attraction between water molecules (for this reason
Words: 2070 - Pages: 9
Homeostasis Lou Kopp Due: 9/25/15 The body goes through so many different changes and reactions throughout a single span of a day. Even though all these changes are happening, the changes and interactions are consistent and regulated to keep stability. Even the lowest body structure, the chemical level, is regulated. Homeostasis keeps everything in check and balanced. An intricate feedback system makes homeostasis possible. If there are changes in a controlled condition, The receptors of
Words: 648 - Pages: 3
INT1 Task 3 Amber Leverett Student ID# 000310556 000310556000310556 How does volume affect boiling time in water? By Amber N Leverett Project Design Plan With boiling water being a part of most everyday life, the time it takes to boil a certain volume is information that just about everyone wants to know. Most people believe that if you double the volume of water, you will also double the time it takes it to come to a rolling boil. Let’s see just how true that is. How does the volume of
Words: 1190 - Pages: 5
