Physics, 25.04.2020 00:35 Carrchris021
"A small lead ball, attached to a 1.50-m rope, is being whirled in a circle that lies in the vertical plane. The ball is whirled at a constant rate of three revolutions per second and is released on the upward part of the circular motion when it is 1.8 m above the ground. The ball travels straight upward. In the absence of air resistance, to what maximum height above the ground does the ball rise?
Answers: 1
Another question on Physics
Physics, 21.06.2019 23:00
Athermometer is removed from a room where the temperature is 70° f and is taken outside, where the air temperature is 10° f. after one-half minute the thermometer reads 60° f. what is the reading of the thermometer at t = 1 min? (round your answer to two decimal places.) ° f how long will it take for the thermometer to reach 30° f? (round your answer to two decimal places.)
Answers: 3
Physics, 22.06.2019 15:50
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
Answers: 2
Physics, 22.06.2019 16:30
One number is said to be an "order of magnitude" larger than another number if choose one: a. it is 10 times larger. b. it is 5 times larger. c. it is 3 times larger. d. it is 100 times larger. e. it is 2 times larger.
Answers: 1
Physics, 22.06.2019 18:30
Both speed and velocity measure how fast something is moving. however, since speed is not a it does not require a(n question 6 options: a) quantity , unit b) magnitude, unit c) scalar, direction d) vector, direction
Answers: 2
You know the right answer?
"A small lead ball, attached to a 1.50-m rope, is being whirled in a circle that lies in the vertica...
Questions
Mathematics, 20.10.2020 22:01
Mathematics, 20.10.2020 22:01
History, 20.10.2020 22:01
Mathematics, 20.10.2020 22:01
Social Studies, 20.10.2020 22:01
Social Studies, 20.10.2020 22:01
Mathematics, 20.10.2020 22:01
Law, 20.10.2020 22:01
Mathematics, 20.10.2020 22:01
