A bowling ball is attached to a 2.3-meter long cable and hung from the ceiling. The cable is kept taut and the ball is raised to an initial height of 1.63 meters above the classroom floor. It is released from rest and allowed to swing as a pendulum. Determine its speed (in m/s) when it is at a height of 1.22 meters above the floor.
Answers: 3
Physics, 22.06.2019 05:30
Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp
Answers: 2
Physics, 22.06.2019 11:00
Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line
Answers: 2
Physics, 23.06.2019 07:00
Using the black numbers on the stopwatch to answer the questions. what is the most accurate reading of seconds as indicated by the long second hand? a. 5.3 b. 5.6 c. 7.2 d. 53 secs its for edg i found out it was 5.3 and tenth of seconds freebie
Answers: 1
A bowling ball is attached to a 2.3-meter long cable and hung from the ceiling. The cable is kept ta...
Chemistry, 03.12.2019 05:31
Social Studies, 03.12.2019 05:31
Chemistry, 03.12.2019 05:31
Mathematics, 03.12.2019 05:31
History, 03.12.2019 05:31
Mathematics, 03.12.2019 05:31
Mathematics, 03.12.2019 05:31
Business, 03.12.2019 05:31
Mathematics, 03.12.2019 05:31
Social Studies, 03.12.2019 05:31