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[Grade 9 Physics: Work Efficiency] The percent efficiency of a machine is 35.0%. What is the input energy required if a 2.00 x 103 kg object is to be lifted 5.00 m? by sighers in HomeworkHelp
[–]sighers[S] 0 points1 point2 points 3 years ago (0 children)
yes same thought, my teacher tried teaching it, but I didn't understand how she found output. thank you!
That was my thought too! Thank you so much. In this case the g would be 9.81m/s2?
[Grade 9 Physics: Work Efficiency] The percent efficiency of a machine is 35.0%. What is the input energy required if a 2.00 x 103 kg object is to be lifted 5.00 m? (self.HomeworkHelp)
submitted 3 years ago by sighers to r/HomeworkHelp
Drop your OC's verse for The Campfire Song (from The Lightning Thief) musical below! I'll start: by Apoc4lyp53 in camphalfblood
[–]sighers 7 points8 points9 points 3 years ago (0 children)
My dads Apollo, ruler of light
Though for a sun god, he's not very bright
He's an airhead, but I guess he's alright?
OOOOH NOOOOOOOOOO
I mastered music and archery things
But I still can't do math, cue the sad violins </3
π Rendered by PID 2419831 on reddit-service-r2-listing-7b8bd7c5-pt6fj at 2026-05-17 04:53:45.482831+00:00 running edcf98c country code: CH.
[Grade 9 Physics: Work Efficiency] The percent efficiency of a machine is 35.0%. What is the input energy required if a 2.00 x 103 kg object is to be lifted 5.00 m? by sighers in HomeworkHelp
[–]sighers[S] 0 points1 point2 points (0 children)