Physics, 29.11.2021 23:30 sharonkrobinson
A 3cm high fence is on the side of a hill and tends to lean over. The hill is inclined at an angle of 20o to the horizontal. A 6. 3m brace is to be installed to prop up the fence. It will be attached to the fence at a height of 2. 5m and will be staked downhill from the base of the fence. What angle to the nearest degree does the brace make with the hill?.
Answers: 2
Another question on Physics
Physics, 22.06.2019 00:10
A-of 75 cm by cm by 17.5 cm up. of is 2 kg a , in ,if it is in , kg/?
Answers: 1
Physics, 22.06.2019 11:40
Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0
Answers: 3
Physics, 22.06.2019 15:00
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
Physics, 22.06.2019 18:00
Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.
Answers: 2
You know the right answer?
A 3cm high fence is on the side of a hill and tends to lean over. The hill is inclined at an angle o...
Questions
History, 02.06.2020 21:00
Physics, 02.06.2020 21:00
Mathematics, 02.06.2020 21:00
Mathematics, 02.06.2020 21:01
