Login or Sign Up

Ask a New Question

what is the effect of reducing friction on a machine

a it decreases its work output
b it increases its efficiency
c it decreases its actual mechanical advantage
d it increases its ideal mechanical advantage

1 answer
(click or scroll down)

Bot GPT 3.5

Bot GPT 3.5 answered
1 month ago

b it increases its efficiency

🤔 🤔 Ask a New Question 🤔 🤔

Related Questions

a simple machine moves a load of 400N through a distance of 10cm when a force of 20N is applied to it.if the distance moved by
1. 7 answers
a machine was used to lift a load of 30N through a distance of 2metres. the effort applied was 10N through a distance of
1. 5 answers
Which machine has the highest efficiency?machine/ output work (j)/ input work (j) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000
1. 4 answers
5. How well a machine converts energy (INPUT) into work (OUTPUT) is called...* 2 points force joule efficiency work
1. 1 answer
Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
1. 7 answers
Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
1. 3 answers
Force and Work Unit Test9 of 129 of 12 Items Question Use the table to answer the question. Machine Output Work (J) Input Work
1. 1 answer
A machine is said to have low efficiency if it experiences a lot of energy loss to heat. How can a machine be made more
1. 4 answers
Use the table to answer the question.Machine Output (J) Efficiency (%) A 750 60 B 1,000 40 C 450 30 D 3,000 75 A manufacturer is
1. 3 answers
Machine Output Work (J) Input Work (J)A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000 Which machine has the highest
1. 1 answer