SagarSamejo786
SagarSamejo786 SagarSamejo786
  • 25-08-2015
  • Mathematics
contestada

1. A solid is 4 cm tall, 5 cm wide and 3 cm thick. It has a mass of 120 g. What is its density?

Respuesta :

Аноним Аноним
  • 25-08-2015
V = (4cm)(5cm)(3cm) = 60 cm³
M = 120g

Density = M/V = (120g)/(60cm³) = 2 g/cm³
Answer Link

Otras preguntas

Magnetic field lines exit out of the
For the reaction 2 SO 2 ( g ) + O 2 ( g ) − ⇀ ↽ − 2 SO 3 ( g ) the equilibrium constant is K c = 15 M − 1 at 850 K . Three sets of concentrations are given for
A 2400.-gram sample of an aqueous solution contains 0.012 gram of nh3. What is the concentration of nh3 in the solution
The Tenth Amendment to the Constitution reads as follows: The powers not delegated to the States respectively, or to the people. According to the Tenth Amendmen
In writing/speeches what are Ethos, Pathos, and Logos?
An optical disk drive in your computer can spin a disk up to 10,000 rpm (about 1045 rad/s ). If a particular disk is spun at 411.5 rad/s while it is being read,
How will the product change if: a one factor is decreased 2 times, and the other is decreased 8 times
Starting in the year 2012, the number of speeding tickets issued each year in Middletown is predicted to grow according to an exponential growth model. During t
Evaluate -2+(-3) +4- (-3) - 5.
Question 1 After World War II ended, the United States would face a new threat from which former Allied nation? Soviet Union France Italy Great Britain