Answer:
c is the answer because we have to double the number
Answer and Explanation:
A warehouse can be defined as a place:
is a spot or building, where the articles are kept, put away or in some cases prepared.
Depending on the sort of use, the checkpoints may fluctuate.
There can be numerous sorts, for example, pressing, railroad wagon, cool stockpiling, and so on.
Suppositions are caused in regards to each shape and a few checkpoints for an item to can be summed up.
- The point of entry, where it ought to be through into the product house.
- Security checkpoint, where the item belonging is to be protected.
- Palletized segment, where the item is to be put in a spot and it determines the location of that item in the house.
- Quality or bundling segment, where the item must be tried and improved.
- Leave segment, through which it must be taken out for further procedures.
vₐ = 0.771 ft/s
vb = -1.54 ft/s
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<u>Explanation:</u>
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Block A:
F = ma
Nₐ = - 60 cos60° = 0
Nₐ = 30 lb
Fₐ = 0.1 X 30 = 3lb
Block B:
F = ma
Nb = - 40 cos30° = 0
Nb = 34.64lb
Fb = 0.1 X 34.64 = 3.464lb
T1 + ∑U = T2
(0 + 0) + 60 sin 60° |Δsₐ| - 40 sin 30° |Δsb| - 3|Δsₐ| - 3.464 |Δsb|
= 1/2 (60/32.2) vₐ² + 1/2 (40/32.2) vb²
and
2vₐ = - vb
On solving, we get
vₐ = 0.771 ft/s
vb = -1.54 ft/s
Answer:
It's true
Explanation:
I took the quiz a few days ago and got it right!
Hope this helps:)
