A) 200,000 + 40,000 + 4,000 + 300 + 6
b) 70,000,000 + 7,000,000 + 70,000+ 9,000 + 100 + 1
Answer:
5.243 is less than 5.4....
As, v=√2as
Squaring both sides,
v²=2as
∴ s= v²/2a
Answer:
I think it is b
Step-by-step explanation:
<span>The solution to the problem is as follows:
W=Fd=mad=425*1.8*66
=50490 J
Therefore, it takes </span><span>50490 J of work the crane will do to accelerate the beam upward at 1.8 m/s^2.
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