If technological breakthroughs increase the feasibility of fuel cells as a means of propulsion for vehicles,the profits that can be earned from the developers of the fuel cell technology will be limited by:
A)The greater environmental attractiveness of battery-powered electric vehicles
B)The dependence of fuel cell technology on specialized investments by auto makers in designing new cars and fuel suppliers in supplying hydrogen refueling facilities
C)The likely ineffectiveness of patents relating to fuel cells
D)Lack of interest in vehicle owners in fuel cell technology

Question

Quizplus · Accepted Answer

Even if there are technological breakthroughs in fuel cells, the adoption of this technology is dependent on investments by auto makers and fuel suppliers. This limits the potential profits of developers of fuel cell technology. Additionally, the greater environmental attractiveness of battery-powered electric vehicles and lack of interest in fuel cell technology from vehicle owners can also limit profits. However, option B directly addresses the constraints of the industry, and therefore, is the best choice.

If Technological Breakthroughs Increase the Feasibility of Fuel Cells as a Means