wueragigi wueragigi

21-11-2019
Chemistry

contestada

How much work is required to lift a 0.500 kg block 18.5 m?

Respuesta :

26-11-2019

Answer:

Work = 90.65 j

Explanation:

Given data:

Mass = 0.500 Kg

Distance = 18.5 m

Work done = ?

Solution:

Work = force . distance

Force = mg

Work = mg.distance

Work = mgh

Work = 0.500 Kg × 9.8 m/s²× 18.5 m

Work = 90.65 Kg .m²/s²

Kg .m²/s² = j

Work = 90.65 j

Answer Link

Otras preguntas

What do ancient India and ancient Egypt have in common?

what caused people of many different religious groups to settle in the middle colonies

what caused people of many different religious groups to settle in the middle colonies

The scientific term for a living thing is

does anyone have any ideas (easy) on cell simile projects. busy week but due tomorrow.HELP

what caused people of many different religious groups to settle in the middle colonies

During a soccer season, Mario made approximately 2 goal points for every 5 of his shots on goal. What is the probability that Marion would make 2 goal points o

Why do the track runners start at different positions on the track?

Allison has 6 blue pencils and 10 yellow pencils.sadie has 24 pencils that are either blue or yellow.the ratio of blue pencils to yellow pencils is the same fo

Allison has 6 blue pencils and 10 yellow pencils.sadie has 24 pencils that are either blue or yellow.the ratio of blue pencils to yellow pencils is the same fo