Agirl on a motorbike passes by at a speed of 15 m/ sec. her mass is 40 kg. what is her kinetic energy

=force × distance a. work b. velocity c. pressure d. momentum

When electrons are added to the outermost shell of a carbon atom, it forms--an anion that has a larger anion that has a smaller cation that has a larger cation that has a smaller radius.

The sound level near a noisy air conditioner is 70 db. if two such units operate side by side, the sound level near the, would bea. 70dbb. 73 dbc. 105 dbd 140 db