Answers: 1
Physics, 21.06.2019 19:30
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 2
Physics, 22.06.2019 06:00
Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves
Answers: 3
Physics, 22.06.2019 06:30
Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?
Answers: 1
Physics, 22.06.2019 09:30
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
Answers: 3
President franklin roosevelt’s domestic program...
Mathematics, 27.01.2021 03:30
Mathematics, 27.01.2021 03:30
Business, 27.01.2021 03:30
Health, 27.01.2021 03:30
English, 27.01.2021 03:30
Mathematics, 27.01.2021 03:30
Arts, 27.01.2021 03:30
Biology, 27.01.2021 03:30
Mathematics, 27.01.2021 03:30
Mathematics, 27.01.2021 03:30
History, 27.01.2021 03:30
Chemistry, 27.01.2021 03:30