Physics, 01.11.2019 06:31, vperez5765
Every year, new records in track and field events are recorded. let's take an historic look back at some exciting races.
in 1989, carl lewis established a world record when he ran the 100. meter dash in 9.92 seconds. what was his average speed (in m/s) for the race? remember to include your data, equation, and work when solving this problem.
Answers: 1
Other questions on the subject: Physics
Physics, 21.06.2019 14:20, Kitkatuu
Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?
Answers: 1
Physics, 22.06.2019 10:10, sadie960
Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.
Answers: 1
Physics, 22.06.2019 23:00, maddie6825
1700 j of energy is lost from 0.14 kg object , the temperature decreases from 50°c to 45°c what is the specific heat of this object, amd what is the material ?
Answers: 1
Physics, 23.06.2019 03:00, Jenifermorales101
It is advised not to hold the thermometer by the bulb while reading it
Answers: 1
Do you know the correct answer?
Every year, new records in track and field events are recorded. let's take an historic look back at...
Questions in other subjects:
Computers and Technology, 20.07.2020 07:01
Mathematics, 20.07.2020 07:01
English, 20.07.2020 07:01
