Discover Questions

A metal cube 8cm^3 has a density of 6600 kg/m^3 find its mass when it is totally submerged in water? A position given by:
r = [2.0m+(5.0m/s)t] i + [3.0-(1.0m/s^2)t^2] j,
What is the magnititude of the acceleration of the object at time t=2s? I got a wire that is hanging near the ground.? Cual es la fundamentación teórica de la grafología? Discuss a real-life example in which you would need to add, subtract, multiply, or divide fractions or mixed numbers and show the math.?