How do ionic and covalent bonds affect every day life

ionic and covalent material affect our dailife due to their presence in material and other life supporter substance lige gases and food which we use in our daily life and activities

i believe it is c.) 1575 j.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)