Physics, 03.11.2020 20:30 hella33revj
A runner completes a 400 meter race in 2.5 minutes. What is the runner's average speed?
Answers: 3
Another question on Physics
Physics, 22.06.2019 09:30
On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ฯ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?
Answers: 2
Physics, 22.06.2019 13:50
The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?
Answers: 2
Physics, 22.06.2019 14:30
Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o
Answers: 1
Physics, 22.06.2019 17:40
Scientists follow specific processes in order to determine valid explanations and conclusions from observations. david observed strange lights in the sky above his home outside of roswell, new mexico. the only explanation that makes sense to him is that there are ufos in the area. what should david do next to verify his explanation?
Answers: 1
You know the right answer?
A runner completes a 400 meter race in 2.5 minutes. What is the runner's average speed?...
Questions
Mathematics, 20.10.2021 02:20
Chemistry, 20.10.2021 02:20
Mathematics, 20.10.2021 02:20
Social Studies, 20.10.2021 02:20
Arts, 20.10.2021 02:20
Computers and Technology, 20.10.2021 02:20
Mathematics, 20.10.2021 02:20
Mathematics, 20.10.2021 02:20
Mathematics, 20.10.2021 02:20
Physics, 20.10.2021 02:20
Computers and Technology, 20.10.2021 02:20
Social Studies, 20.10.2021 02:20
