Physics, 19.12.2019 23:31 marjorieheckaman
Atoy cork gun contains a spring whose spring constant is 10.0n/m. the spring is compressed 5.00cm and then used to propel a 6.00-g cork. the cork, however, sticks to the spring for 1.00cm beyond its unstretched length before separation occurs. the muzzle velocity of this cork is: a. 1.02m/s
b. 1.41m/s
c. 2.00m/s
d. 2.04m/s
e. 4.00m/s
Answers: 1
Physics, 21.06.2019 21:20
Abearing is designed to a reduce friction b. support a load c.guide moving parts such as wheels, shafts and pivots d. all of the above
Answers: 3
Physics, 22.06.2019 07:40
Astudent creates a model of a closed ecosystem by filling a glass tank half full with water, then adding 10 snails and two small aquatic plants. the next day, all the snails are dead. what is the most likely cause of their death?
Answers: 3
Physics, 22.06.2019 14:20
What are the starting materials for nuclear fission? two small nuclei two large nuclei a neutron and a large nucleus a neutron and a small nucleus
Answers: 2
Atoy cork gun contains a spring whose spring constant is 10.0n/m. the spring is compressed 5.00cm an...
Mathematics, 26.06.2019 14:00
Health, 26.06.2019 14:00
Health, 26.06.2019 14:00
Biology, 26.06.2019 14:00
Biology, 26.06.2019 14:00
History, 26.06.2019 14:00