Physics, 28.05.2021 01:00, vanessacox45
A worker moves a 30 kg box by pulling on it with a rope that makes a 60 degree angle with the horizontal. If the worker applies a force of 40 N and pulls the box over a distance of 20 m, how much work did the worker do
Answers: 2
Physics, 22.06.2019 02:10, lovelyheart5337
Explain the consequences of this addiction to the brain tissue
Answers: 1
Physics, 22.06.2019 08:30, herchellann302
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
Answers: 3
Physics, 22.06.2019 10:00, mathscience9301
Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.
Answers: 2
Physics, 22.06.2019 12:00, ameliaxbowen7
Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
Answers: 1
A worker moves a 30 kg box by pulling on it with a rope that makes a 60 degree angle with the horizo...
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