A child's toy consists of a spherical object of mass 50 gg attached to a spring. One end of the spring is fixed to the side of the baby's crib so that when the baby pulls on the toy and lets go, the object oscillates horizontally with a simple harmonic motion. The amplitude of the oscillation is 6 cmcm and the maximum velocity achieved by the toy is 3.2 m/sm/s . What is the kinetic energy KKK of the toy when the spring is compressed 4.4 cmcm from its equilibrium position
Answers: 2
Physics, 21.06.2019 22:30
How have the competing explanations' experiments on atoms affected the development of the atomic model?
Answers: 1
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 11:10
Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four
Answers: 1
A child's toy consists of a spherical object of mass 50 gg attached to a spring. One end of the spri...
Mathematics, 03.02.2020 18:54
Mathematics, 03.02.2020 18:54
Mathematics, 03.02.2020 18:54
Chemistry, 03.02.2020 18:54
Mathematics, 03.02.2020 18:54
History, 03.02.2020 18:54
Geography, 03.02.2020 18:54
Advanced Placement (AP), 03.02.2020 18:54
Chemistry, 03.02.2020 18:54