What is the mass of the slower locomotive

Reference no: EM13330705

Two toy locomotives approach each other along the same line, and upon collision both stop dead still. One locomotive has three times the speed of the other and the sum of their masses is 3.28 kg.

A) What is the mass of the faster locomotive?

B) What is the mass of the slower locomotive?

Reference no: EM13330705

Questions Cloud

Explain the potential with respect to a silver-silver : If an electrode has a potential of -1.004 V with respect to a saturated calomel electrode, what is the potential with respect to a silver-silver chloride electrode (with saturated KCl)

Explain reaction is in acidic environment accoridng to mno4 : The reaction is in acidic environment accoridng to MnO4(-)(aq) +As2O3 (s) = H3AsO4 (aq) +Mn(2+ )(aq) a. Balance in acidic B calculate the molarity of the KMnO4 solution.

What is the kinetic energy of the flywheel : If the flywheel on my truck has a mass of 22.8Kg a radius of .4572 meters and is rotating at 250 revolutions per minute

Explain how high could a 2800lb car be lifted by a gallon : How high could a 2800lb car be lifted by a gallon of gasoline given that the heat of combustion is 46.9kJ/g. The cylinder temperature is 2200K and the exit temperature is 1200K. Density of gasoline is 0.80 g/cm3.

What is the mass of the slower locomotive : Two toy locomotives approach each other along the same line, and upon collision both stop dead still. What is the mass of the slower locomotive

Explain how much oxygen per liter would the waste consume : If the ultimate BOD of waste is 24mg/l and the BOD5 of that waste is 16mg/l, how much oxygen per liter would the waste consume in 7 days

Signficant change in the deviation of the ages : last year the standard devation of the ages of student at uawas 1.81 years recently a sample of 10 students had a standarddevation of 2.1 years. we are interested in testing to see if therehas been a signficant change in the deviation of the ages of ..

Volume of added base required to reach the equivalence point : The titration of a 23 ml sample of 0.110 M HC2H3O2 with 0.130 M NaOH. Determine the following? the initial pH, the volume of added base required to reach the equivalence point

Explain what is the do concentration at saturation in water : what is the DO concentration at saturation in water if the temperature is 10degree celcius and pressure is 1 atm?express your answer in mg/l of O2(oXYGEN).

User Account

All Pages