Determine how much water has accumulated in the car

Assignment Help Physics

Reference no: EM13500053

An open railroad car of mass 2404 kg is coasting with an initial speed of 18 m/s on a frictionless, horizontal track. It is raining, and water begins to accumulate in the car. After some time, it is found that the speed of the car is only 10 m/s. How much water (in kilograms) has accumulated in the car?

Reference no: EM13500053

Questions Cloud

Evaluate the molar mass of the unknown compound : the freezing point of the resulting solution is 3.77 degrees C. The freezing point of pure benzene is 5.48 degrees C and Kf for benzene is 5.12 degrees C/m. Calculate the molar mass of the unknown compound.

Evaluate the angular velocity of the weather vane : A weather vane initially at rest has a moment of inertia of 0.125 kg · m2 about its axis of rotation. Find the angular velocity of the weather vane just after it is struck

Explain financial accounting problem : One way that I possibly could meet the $1.5 million goal and still record the expense is I could increase production. Even though there is a chance that the items produced may not get sold they will still have direct overhead assigned to them.

Explain investigate reaction mechanisms : Reaction rate laws are frequently used to investigate reaction mechanisms. Would your results to this experiment be consistent with either or both of the following mechanisms

Determine how much water has accumulated in the car : An open railroad car of mass 2404 kg is coasting with an initial speed of 18 m/s on a frictionless, horizontal track. How much water (in kilograms) has accumulated in the car

Explain what is the maximum amount of 1-hexanol : The solubility of 1-hexanol in water is 0.60 g per 100 g of water at 25 degrees C. What is the maximum amount of 1-hexanol that will dissolve in 7.9 g of water at 25 degrees C

Problem on accounting timing & mechanics : One of the perks of being the division manager of a large company is the $25,000 bonus that I receive if the division meets its target of $1.5 million by the end of the year.

Calculate the escape speed from the surface of ceres : Ceres, the smallest identified dwarf planet in the Solar System, has a radius R = 480 km, Use these numbers to calculate the escape speed from the surface of Ceres

Define how the electron configuration of calcium : Explain how the electron configuration of calcium can be determined by changes in I.E. (specifically, the large changes, for example between electron 18 and 19).

User Account

All Pages