Mathematics, 15.06.2020 23:57 renaudciera
An object that is 0.5 m above the ground has the same
amount of potential energy as a spring that is stretched 0.5
m. Each distance is then doubled
How will the potential energies of the object and the spring
compare after the distances are doubled?
The gravitational potential energy of the object will be
two times greater than the elastic potential energy of the
spring
The elastic potential energy of the spring will be four
times greater than the gravitational potential energy of
the object
The elastic potential energy of the spring will be two
times greater than the gravitational potential energy of
the object
The potential energies will remain equal to one another
Answers: 3
Mathematics, 20.06.2019 18:04, coreycullen6862
Acoin is tossed twice. let e e be the event "the first toss shows heads" and f f the event "the second toss shows heads". (a) are the events e e and f f independent? input yes or no here: yes (b) find the probability of showing heads on both toss. input your answer here: preview
Answers: 1
Mathematics, 21.06.2019 17:00, daeshawnc14
Jamie went to home depot. she bought 25 bags of soil that cost $9 per bag. she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each. she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?
Answers: 1
An object that is 0.5 m above the ground has the same
amount of potential energy as a spring that i...
English, 17.04.2020 19:57
Mathematics, 17.04.2020 19:57
Social Studies, 17.04.2020 19:57