Physics, 23.10.2021 02:30 jkw1222p0ttvq
The atomic mass of sodium is 0.0230 kg/mole. How many moles are in 1.59 kg of sodium?
Answers: 1
Physics, 22.06.2019 14:30, sross8799
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
Physics, 22.06.2019 17:00, nathanb126
The force it would take to accelerate an 900-kg car at the rate of 6m/s2
Answers: 1
Physics, 23.06.2019 02:20, addisonrausch
Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n
Answers: 2
Physics, 23.06.2019 03:30, chasitythompso1
First to answer will be the brainliest i need the answer asap
Answers: 1
The atomic mass of sodium is 0.0230 kg/mole. How many moles are in 1.59 kg of sodium?...
Mathematics, 18.12.2019 21:31
Mathematics, 18.12.2019 21:31
Mathematics, 18.12.2019 21:31
Mathematics, 18.12.2019 21:31
Mathematics, 18.12.2019 21:31