NO LINKS(07.04 MC) When a nucleus emits an alpha particle, the mass number of the nucleus
decreases, increases, stays the same, doubles

Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?

The frequency of the fundamental of the guitar string is 320 hz. at what speed v do waves move along that string?

Both independent and dependent clauses