If an object has a kinetic energy of 250 J and a mass of 5 kg, what is its velocity?

What phase of matter has particles that are held together but can flow past each other and takes the shape of a container, filling it from the bottom up?

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?

Are oil and water a mixture or solution