Physics, 25.03.2021 19:20 almostnevercbbc
After students complete a scientific investigation, why is it important for the class to discuss the results obtained by each lab group?
A. Discussion of an investigation allow students to change data so that it matches the initial hypothesis.
B. Discussion of an investigation allow students to better understand methods and conclusions.
C. Discussion of an investigation allow students to select the best data and discard the rest.
D. Discussion of an investigation allows students find errors and change results.
Answers: 2
Another question on Physics
Physics, 22.06.2019 01:00
Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?
Answers: 1
Physics, 22.06.2019 11:00
I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.
Answers: 1
Physics, 22.06.2019 15:50
If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how much work is needed to stretch it 27 in. beyond its natural length?
Answers: 1
Physics, 23.06.2019 11:40
Match the words or actions and their definition. 1. the rate of doing work 2. a machine that changes motion 3. the force that is used to generate electricity 4. 550 foot-pounds per second 5. the force that makes things fall toward the earth 6. work in > work out 7. metric measurement of work 8. the product of force times distance water falling from a dam newton-meter gravity work windmill power the work principle 1 horsepower
Answers: 1
You know the right answer?
After students complete a scientific investigation, why is it important for the class to discuss the...
Questions
Mathematics, 02.06.2020 17:59
Mathematics, 02.06.2020 17:59
Mathematics, 02.06.2020 17:59
Geography, 02.06.2020 17:59
