Make an acrostic poem using the word energy each of the line of the poem should start with the letter of the word as presentend below, the poem should be
related to energy.
E
N
E
R
G
Y

Niobium forms a substitutional solid solution with vanadium. compute the number of niobium atoms per cubic centimeter for a niobium-vanadium alloy that contains 24 wt% nb and 76 wt% v. the densities of pure niobium and vanadium are 8.57 and 6.10 g/cm3, respectively

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?