Yes yes multiply hurry up
Answer:
Object 2, which has a density of 1.9 g/cm3, since it has more density than freshwater.
38*10=380 N
To be more exact, 38 should be multiplied by 9.8 instead of 10.
FALSE <span>Only electromagnetic </span>waves<span> can </span>travel through a vacuum<span>; mechanical </span>waves<span> such as sound </span>waves<span> require a particle-interaction to transport their energy. There are no particles in a </span>vacuum<span>. </span>Waves<span> are either </span>longitudinal<span> or transverse.
</span>Hoped i helped :):)
