Physics, 24.09.2021 02:40 HecptyAura
Five motorboats are being tested to see which reaches the highest velocity in the same amount of time. After graphing the
acceleration versus force for each motorboat, the graph is a sloped line with a y-intercept of zero. Which statement is correct
about these motorboats? (1 point)
O All five motorboats have the same mass, which can be calculated from the graph.
O All five motorboats have the same mass, which cannot be calculated from the graph.
O All five motorboats have the same final velocity, which can be calculated from the graph.
O All five motorboats have the same final velocity, which cannot be calculated from the graph.
Answers: 3
Another question on Physics
Physics, 22.06.2019 11:30
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
Physics, 22.06.2019 17:30
Students in an introductory physics lab are performing an experiment with a parallel-plate capacitor made of two circular aluminum plates, each 11 cm in diameter, separated by 1.0 cm. how much charge can be added to each of the plates before a spark jumps between the two plates? for such flat electrodes, assume that value of 3×106n/c of the field causes a spark.
Answers: 2
Physics, 22.06.2019 22:00
Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.
Answers: 2
Physics, 23.06.2019 04:31
The radioactive isotope of lead, pb-209, decays at a rate proportional to the amount present at time t and has a half-life of 3.3 hours. if 1 gram of this isotope is present initially, how long will it take for 80% of the lead to decay? (round your answer to two decimal places.)
Answers: 2
You know the right answer?
Five motorboats are being tested to see which reaches the highest velocity in the same amount of tim...
Questions
Chemistry, 10.07.2019 15:00
Biology, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
Biology, 10.07.2019 15:00
Computers and Technology, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
Social Studies, 10.07.2019 15:00
History, 10.07.2019 15:00
Chemistry, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
