Answer:
Efficiency = 85.5%
Explanation:
<u>Given the following data;</u>
Load = 600N
Effort = 350N
To find the efficiency of the lever, we would first of all determine the mechanical advantage and velocity ratio.
Substituting into the equation, we have;
Mechanical advantage = 1.71
Substituting into the equation, we have;

Velocity ratio = 2
Now, to find the efficiency of the lever
Substituting into the equation, we have;
<em>Efficiency = 85.5%</em>
Answer:
Cantar: canto cantas canta cantamos cantan
Bailar: bailo bailas baila bailamos bailan
Saltar: salto saltas salta saltamos saltan
Llegar: llego llegas llega llegamos llegan
Llevar: llevo llevas lleva llevamos llevan
Viejar: Viajo viajas viaja vijamos viajan
Cenar: ceno cenas cena cenamos cenan
Estudiar: estudio estudias estudia estudiamos estudian
Mirar: miro miras mira miramos miran
Explanation:
Los viernes yo me pongo unos jeans y una camisa linda
C.
aquellas
because its discriding the clothes in a front of hers