Mathematics, 09.11.2019 03:31 nicky123415
In a lecture demonstration, an object is suspended from a spring scale which reads 8n when the object is in air. the object is then lowered into a beaker of water, and when the object is fully submerged in the water, the scale reads 6n. a) find the density of the object. b) during the entire demonstration, the beaker is standing on a kitchen scale which reads 20n before the object is lowered into the water. what does this scale read when the object is fully submerged? c) compare the sum of the two scale readings before and after the object is submerged.
Answers: 2
Mathematics, 21.06.2019 15:00
Asap the total attendance for all of a baseball league in 2012 was about 7.5Γ107 fans, while the attendance for the tornadoes in 2012 was about 1.5Γ106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more
Answers: 2
Mathematics, 21.06.2019 16:00
Which fraction is not equivalent to 8/12 a. 2/3 b. 24/36 c. 4/10 d. 6/10
Answers: 1
Mathematics, 21.06.2019 18:30
Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?
Answers: 2
In a lecture demonstration, an object is suspended from a spring scale which reads 8n when the objec...
Mathematics, 18.07.2019 03:50
Mathematics, 18.07.2019 03:50
Spanish, 18.07.2019 03:50
Mathematics, 18.07.2019 03:50
Mathematics, 18.07.2019 03:50
Mathematics, 18.07.2019 03:50
Geography, 18.07.2019 03:50
Mathematics, 18.07.2019 03:50