Physics, 26.12.2019 00:31 nikolevargas89
Aforce of 880 newtons stretches a spring 4 meters. a mass of 55 kilograms is attached to the end of the spring and is initially released from the equilibrium position with an upward velocity of 12 m/s. find the equation of motion
Answers: 1
Physics, 22.06.2019 10:10
Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.
Answers: 1
Physics, 22.06.2019 23:00
Hunter’s velocity was 4.5 m/s. at the end of his race, his velocity was the same. which best describes his movement? his movement stopped. his acceleration is zero. his time was constant. his acceleration was positive.
Answers: 1
Physics, 23.06.2019 02:10
Which best describes the weak nuclear force? it maintains attraction between the m ecules in liquids. it attracts the nucleus of one atom to the nucleus of another atom. it pulls all matter in the universe together it keeps particles that make up protons and neutrons together
Answers: 1
Physics, 23.06.2019 03:00
The stopwatch used by a student to measure velocity of a pulse in a slinky was of least count 0.1 second. he stops the stopwatch when a pulse has made 3 journeys from one end to the other of the slinky. he finds the seconds hand to be at 52nd division. calculate the correct time noted by him.
Answers: 3
Aforce of 880 newtons stretches a spring 4 meters. a mass of 55 kilograms is attached to the end of...
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Chemistry, 27.09.2021 02:00
World Languages, 27.09.2021 02:00
Advanced Placement (AP), 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Physics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
Mathematics, 27.09.2021 02:00
English, 27.09.2021 02:00