Suppose we have a spaceship about the size of a typical ocean
cruise ship today, which means it has a mass of about 150 million
kilograms, and we want to accelerate the ship to a speed of 10 % of
the speed of light. Suppose you want to generate the energy to get
it to cruising speed using matter-antimatter annihilation. Part A
How much antimatter would you need to produce and take on the ship?
Express your answer using two significant figures.