Physics, 24.04.2020 19:31 ashley4329
A horizontal spring is lying on a frictionless surface. One end of the spring is attaches to a wall while the other end is connected to a movable object. The spring and object are compressed by 0.068 m, released from rest, and subsequently oscillate back and forth with an angular frequency of 18.2 rad/s. What is the speed of the object at the instant when the spring is stretched by 0.034 m relative to its unstrained length
Answers: 2
Physics, 22.06.2019 03:00, lex1kkkk
An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
Answers: 1
Physics, 22.06.2019 04:00, brenda2512
Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit
Answers: 3
A horizontal spring is lying on a frictionless surface. One end of the spring is attaches to a wall...
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