Great Minds: Robert Goddard, Original Rocket Scientist

In 1920, Robert Goddard proposed that rockets could reach the moon, facing criticism from The New York Times. Despite this, Goddard pioneered liquid-fueled rockets, overcoming challenges in combustion and efficiency. His innovations, including using liquid oxygen as an oxidizer, laid the groundwork for modern rocketry. Goddard's successful tests proved rockets could function in space, a fact later acknowledged by the NYT. His work paved the way for space exploration, influencing projects like the Apollo program.

What was the initial reaction of The New York Times to Goddard's proposal about rockets?

• They supported his vision.

• They funded his research.

• They ignored it.

• They called it absurd.

What was the key innovation in Goddard's rocket design?

• Relying on gunpowder for propulsion.

• Introducing liquid fuel and oxidizer.

• Employing solid propellants.

• Using bamboo tubes for structure.

How did Goddard prevent his combustion chamber from exploding?

• By reducing the amount of fuel.

• By using extremely cold liquid oxygen.

• By increasing the chamber size.

• By using a thicker metal for the chamber.

What principle did Goddard prove regarding rocket thrust?

• Rockets are ineffective in space.

• Rockets can only work in an atmosphere.

• Rockets need air to produce thrust.

• Rockets can produce thrust in a vacuum.

When did The New York Times correct its criticism of Goddard?

• Immediately after his first successful launch.

• In 1920, the same year as the editorial.

• Three days before Apollo 11 landed on the moon.

• They never corrected it.