ItsMoonLight9687 ItsMoonLight9687

01-07-2018
Mathematics

contestada

A spring stretches by 21.0 cm when a 135 n object is attached. what is the weight of a fish that would stretch the spring by 49 cm?

Respuesta :

sqdancefan sqdancefan

01-07-2018

If the stretch is proportional to the weight, it will satisfy
weight/(49 cm) = (135 N)/(21 cm)
weight = (49/21)×135 N
weight = 315 N

The weight of the fish would be 315 N.

Answer Link

Otras preguntas

As a car is driven around burning gasoline what is released into the atmosphere

what factors determine a plane

What is the predicted change in the boiling point of water when 4.00 g of barium chloride is dissolved in 2.00 kg of water?

Point P is the centroid of triangle QRS. If QP = 14 cm, what is the length of segment QT?

Which best describes the purpose of President Kennedy’s Peace Corps program? to send volunteers interstate to learn about regions of the United States to help d

£48 in the ratio of 3:1

In order to prove that your cause and effect relationship exist it is important to

What is the product of a substitution reaction if the reactants are fluoroethane and sodium hydroxide? a. ethanol and sodium fluoride b. flouroethanol and sod

Find three points that solve the equation, then plot on the graph -5x-3y=-7

Why did Lewis and Clark separate on their return trip?