Aakrititae Aakrititae

02-07-2022
Physics

contestada

the mechanical advantage of a simple machine is 3 and its velocity ratio is 4 find its efficiency

Respuesta :

emmanuelkristoff emmanuelkristoff

02-07-2022

Answer:

75%

Explanation:

Efficiency=MA/VR*100

=3/4*100

=0.75*100

=75%

Answer Link

Otras preguntas

The function of the eardrum in the middle ear is to

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

What were the major causes of WWII? Please include at least 4 answers.

What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?

Why is sodium sulphate hemihydrate called as "Plaster of Paris"?

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

what is a high structure part of a church which has 5 letters

Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0

you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot

you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot