Answer:
Solutions given:
Velocity ratio V.R =5
effort =500N
efficiency =80%
magnitude of load=?
mechanical advantage [M.A ]
we have
efficiency =M.A/V.R*100%
80=M.A./5*100
80/100*5=M.A
M.A.=4
again
we have
M.A =load/effort
4=load/500
load=500*4
load=2000N
<h3>
<u>the magnitude of the load is 2000N</u>.</h3>
Answer:
(x, y) and (2, 49)
Step-by-step explanation:
In a parallelogram consecutive angles are supplementary.
Answer:
60 km / 5 min
720 km / 60 min multiply both by 12
1440 km / 2 hr multiply both by 2
Step-by-step explanation:
