When were radios first fitted in cars?

When were radios first fitted in cars?

In 1930, the Galvin Corporation introduced one of the first commercial car radios, the Motorola model 5T71, which sold for between $110 and $130 (2009: $1,700) and could be installed in most popular automobiles.

Why was Ken Mattingly replaced for the Apollo 13 mission?

Mattingly’s first assignment was to be the Command Module Pilot on the Apollo 13 mission. Three days prior to launch, he was removed from the mission due to exposure to German measles (which he never contracted) and was replaced by the backup CM pilot, Jack Swigert.

Are noodles a type of pasta?

Spaghetti and fettuccine are both noodles and pasta. Rice noodles like ramen are noodles but not pasta. All noodles are pasta, all pastas are not noodles.

What year was the current American flag adopted?

On June 14, 1777, in order to establish an official flag of the new nation, the Continental Congress passed the first Flag Act: “Resolved, that the flag of the thirteen United States be thirteen stripes alternate red and white; that the union be thirteen stars, white in a blue field, representing a new constellation.”

How far does the ball drop in Times Square?

Located on the roof of One Times Square, the ball is a prominent part of a New Year’s Eve celebration in Times Square colloquially known as the ball drop, where the ball descends 141 feet (43 m) in 60 seconds down a specially designed flagpole, beginning at 11:59 p.m. ET, and resting at midnight to signal the start of the New Year.

When alcohol was illegal in the US?

National Prohibition in America outlawed the sale of alcohol under the 18th amendment to the Constitution in 1919. The Congressional law to implement the prohibition permitted under the 18th amendment was the Volstead Act, coming into operation January, 1920.

Who has the most children in the world?

Vassilyev and his first wife, whose name is unknown, hold the record for the most children a couple has parented. She gave birth to a total of 69 children – sixteen pairs of twins, seven sets of triplets and four sets of quadruplets – between 1725 and 1765, in a total of 27 births.

What can break down hydrogen peroxide?

Fortunately we have an enzyme in the cells in our bodies where hydrogen peroxide is produced called catalase. This enzyme catalyses the breakdown of hydrogen peroxide into harmless water and oxygen.