Part 1: An Alaskan rescue plane traveling 42 m/s drops a package of emergency rations from a height of 181 m to a stranded party of explorers. The acceleration of gravity is 9.8 m/s². Where does the package strike the ground relative to the point directly below where it was released? Answer in units of m. Part 2: What is the horizontal component of the velocity just before it hits?
Answer in units of m/s.

Part 3: What is the vertical component of the velocity just before it hits? (Choose upward as the positive vertical direction) Answer in units of m/s.

answer: the direction of the wind is expressed as the direction from which the wind is blowing. for example, easterly winds blow from east to west, while westerly winds blow from west to east.

explanation:

massxgravity x heght=weightxheight= pe

4900=490xh

h=10

the answer is the first electromagnet (a). this is because it has more coils around the ferromagnetic material. increasing the number of coils increases the surface area in which the metal interacts with the current in the coil. this enables more atoms in the metal to become aligned hence becoming more magnetized.