Two balls, projected at different times so they don't collide, have trajectories A and B, as shown below. 
Which statement is correct?
Definitions:
Free Trade
An economic policy that allows imports and exports among member countries with little to no tariff barriers, quotas, or subsidies.
Total Output
Total output refers to the total quantity of goods and services produced within an economy at a given time period, reflecting the aggregate production level.
Comparative Advantage
The ability of a country, individual, company, or region to produce a good or service at a lower opportunity cost than its competitors.
International Trade
The movement of goods and services across national boundaries or territories for trade purposes.
Q4: The total displacement of the sailboat,
Q5: Under what circumstances would you consider installing
Q7: A 12-kg projectile is launched with an
Q17: What problems would present themselves if TCP
Q21: Light is refracted through a diamond. If
Q35: In an interference pattern, the wavelength and
Q36: If F = 4.0 N and m
Q38: In our discussion of the physical aspects
Q45: A fish is 80 cm below the
Q102: Two bodies, A and B, collide as