an engineer is developing a conveyor belt to help move heavy boxes in factories. The device should be able to move boxes from th e first floor to the second floor of a factory. The engineer is building a full- sized model to test her design.
1 answer:
Answer:
This conveyor belt should be connected to fixed pulleys in case their total effort is less than the load . But if it's not that, the belt should be connected to movable pulleys .
Explanation:
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Answer:
v0 = 24.42 m/s (Approx)
Explanation:
Given:
Increase in frequency = 7.1% =
Computation:
Assume n = 100%
n1 = [(v+v0)/(v+v1)]n
[100 + 7.1] = [(344+v0)/(344+0)]100
107.1 = [(344+v0)/(344)]100
v0 = 24.42 m/s (Approx)
Energy <span>that is transferred by electromagnetic waves is called electromagnetic conduction.</span>
The body for which its
False
It is known as silicon dioxide or silica!
