Who was the original Joker?

Who was the original Joker?

The Joker has been Batman’s adversary in live-action and animated incarnations, including the 1960s Batman television series (played by Cesar Romero) and in film by Jack Nicholson in 1989’s Batman and Heath Ledger in 2008’s The Dark Knight (earning Ledger a posthumous Academy Award for Best Supporting Actor).

Which color of light is higher in energy?

The visible colors from shortest to longest wavelength are: violet, blue, green, yellow, orange, and red. Ultraviolet radiation has a shorter wavelength than the visible violet light. Infrared radiation has a longer wavelength than visible red light.

Why do Mentos and diet coke react?

As the Mentos candy sinks in the bottle, the candy causes the production of more and more carbon dioxide bubbles, and the rising bubbles react with carbon dioxide that is still dissolved in the soda to cause more carbon dioxide to be freed and create even more bubbles, resulting in the eruption.

What height to reach terminal velocity?

A falling person will reach terminal velocity after about 12 seconds, falling some 450 m (about 1,500 ft) in that time. That person will not then fall any faster, so it makes no difference what distance they fall if it is more than 1,500 ft – they will still reach the ground at the same speed.

How many words did Shakespeare make up?

Words Shakespeare Invented. The English language owes a great debt to Shakespeare. He invented over 1700 of our common words by changing nouns into verbs, changing verbs into adjectives, connecting words never before used together, adding prefixes and suffixes, and devising words wholly original.

What is the most commonly used letter in the alphabet?

E is the most commonly occurring letter in the entire alphabet. That last sentence contained 8 es.

Are reptiles related to dinosaurs?

Dinosaurs were warm-blooded reptiles: Mammal bone study sheds light on dinosaur physiology. Summary: A study with extant mammals refutes the hypothesis on which the assumption that dinosaurs were ectotherms was based.

How long does it take for caffeine to take effect?

It only takes 45 minutes for 99% of the caffeine to be absorbed through these membranes. In humans the half-life for caffeine is anywhere from 2.5 to 4.5 hours, which explains why the average energy drink or coffee’s effect lasts about 2 to 3 hours.