A cubic piece of metal measures 7.50cm on each edge. If the metal is nickel, whose density is 8.90 g/cm3, what is the mass of the cube?

Answers

Answer 1

Answer: mass of a cube = density * volume
volume = length of each side ^3
= 7.5*7.5*7.5 = 521.875 cm ^3
therefore mass = 8.90 g/cm3 *521.875 cm3 = 3754.69

Related Questions

Light travels faster in glass than it does in a vacuum. Please select the best answer from the choices provided T F
An electric fence displays a warning sign about voltage and amperage of the fence. How would amperage and voltage affect the power of the fence?
An individual with true self knowledge is familiar with
Which materials are the best thermal insulators?a) metals b) solids c) liquids d) gases
Most of the Earth's volcanoes occurA. near the center of tectonic plates.B. where there are no tectonic plates.C. along tectonic plate boundaries.D. before tectonic plates can form.

Bonito has potential energy while he was in the starting blocks, getting ready to run his 5-kilometer race. Which of the following statements are true about his potential energy? Choose the three statements that apply.