subject
Mathematics, 28.08.2019 19:30 maddie7155

Aconcrete cube of side 0.50
m and uniform density 2.0 x 103
kgm–3 is lifted 3.0m vertically by a
crane.
what is the change in potential energy of the cube?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the
Answers: 1
question
Mathematics, 21.06.2019 19:10
Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?
Answers: 1
question
Mathematics, 21.06.2019 19:50
Solve the equation by completing the square. x^2+2x=17
Answers: 2
question
Mathematics, 21.06.2019 20:00
Someone me! if you’re smart you can solve this!
Answers: 2
You know the right answer?
Aconcrete cube of side 0.50
m and uniform density 2.0 x 103
kgm–3 is lifted 3.0m vertica...
Questions
question
Mathematics, 24.10.2019 03:50
question
History, 24.10.2019 03:50