flyguyfenwick flyguyfenwick

27-10-2020
Chemistry

contestada

A brick delivery truck parks on a roadside scale that measures 4 m by 6 m. If the brick truck weighs 60 000 N, what pressure does the scale put on the spring below?

Respuesta :

lilyfree309 lilyfree309

03-11-2020

Explanation:

Area = Length × Breadth

A = 4 × 6

A = 24m square/ 24m sq.

Force = Pressure × Area

Force = 60,000 N/ 60,000 Newton

Pressure = Force/ Area

P = 60,000/24

P = 2500 Pa

Answer Link

Otras preguntas

In the poem "God's Grandeur," the phrase "nor can foot feel, being shod" means A. God cures all pain. B. humans are out of touch with nature. C. the earth is h

A container weighs 23 2/5 pounds holds sports equipment. Of the equipment in the container 1/3 of the weight is baseball equipment. What is the weight of the ba

Which was a purpose of Spanish and Portuguese voyages of exploration? a. investigating major world religions to bring back to their countries b. studying the g

A round patio is 14 m in diameter. What is the distance around the patio

A compound has the empirical formula CH2O and a gram-formula mass of 60. grams per mole. What is the molecular formula of this compound? (1) CH2O (3) C3H8O (2)

the amount of increase, divided by the original amount, equals the ___ of increase

According to the kinetic molecular theory, which statement describes the particles in a sample of an ideal gas? (1) The force of attraction between the gas part

Four runners formed a relay team at Jan's high school. The team at the relay in 3.86 minutes. Each runner ran exactly the same time. What was each runners time?

Which balanced equation represents a redox reaction? (1) PCl5 ==> PCl3 + Cl2 (2) KOH + HCl ==> KCl + H=O (3) LiBr==> Li+ + Br= (4) Ca2+ + SO42- ==>C

what is the layer of material found at the innermost part of wood?