- Story #3: A robin flies 32m [S] to catch a worm and then flies 59m [N] back to its nest.What is the total displacement of the robin?
- 2 Analysis You should collect several points of data (at least 5 unique data points, to make a trendline; more data is better)to construct at least one graph that relates work (W) to the changes in energy of your system (K, U, or the sum of the two depending on how you defined your system), or to examine whether when the work done on a system is zero, that the total energy of a system will remain constant (such as by graphing Delta K vs. Delta U) Analyze whether the relationships learned so far in class agree with or are challenged by your experiment. 3 Discussion 1. In a brief written paragraph, describe the experiment your group conducted Include: (a) an identification of all objects in the system of interest; (b) a sketch of the experimental setup, showing at least one force diagram; (c) an explicit statement about whether work will be done by any force(s) in the diagram on the system of interest.
- Test II: short Answer writing Instruction: write short answer for the given 1. Write down Steps of testing voltage? 2. Write down Steps of testing current? 3. Write down Steps of testing resistance?
- 6.Tides are caused by the gravitational pull of the moon and the sun on Earth's oceans. DTrue D False
- How many DC amps are required by a 10-volt inverter to operate a 500-watt electrical load? Select one: a. 0,02 DC amps b. 50DC amps c. 5000 DC amps d. 0.5 DC amps
