Physics, 26.03.2021 02:50 leannaadrian
A force 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 8 m/s. Find the equation of motion. x(t)
Answers: 3
Physics, 21.06.2019 17:00
Which statement best describes who the period and frequency of electromagnetic was change between gamma rays and microwaves? a) the period and frequency stay the same. b) the period increases and the frequency decreases. c) the period decreases and the frequency increases. d) the period increases and the frequency increases.
Answers: 2
Physics, 22.06.2019 23:20
Consider a production line with five stations. station 1 can produce a unit in 9 minutes. station 2 can produce a unit in 10 minutes. station 3 has two identical machines, each of which can process a unit in 12 minutes (each unit only needs to be processed on one of the two machines. station 4 can produce a unit in 5 minutes. station 5 can produce a unit in 8 minutes. which station is the bottleneck station?
Answers: 2
Physics, 23.06.2019 05:30
If a rock weighing 54 n is submerged in a liquid with a density exactly twice that of water, what will be its new apparent weight reading in the liquid?
Answers: 3
A force of 880 newtons stretches a spring 4 meters. A mass of 55 kilograms is attached to the end of...
Mathematics, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10
History, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10
Social Studies, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10
Biology, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10
English, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10
Geography, 26.09.2021 01:10
Social Studies, 26.09.2021 01:10
Biology, 26.09.2021 01:10
Mathematics, 26.09.2021 01:10