The steeper the slope of the track the quicker the toy car will accelerate.
?
Answer:
Nuclear physics is related to chemistry in some way but it is rightly placed under the branch of physics.
Nuclear physics is the field of physics in which atomic nuclei are studied. As in chemistry reactions are studied, nuclear physics also studies the reactions of the atomic nuclei. Hence, in this way, these two fields might co-relate but there are more differences than similarities in the field of chemistry and nuclear physics.
It blocks ultraviolet radiation
It blocks moonlight
It blocks small meteorites
Reflects all the sunlight
Answer:
the answer is A and C
Explanation:
Answer:
The answer to your problem would be to choose the first answer, & the last answer.
Explanation:
the atmosphere blocks out most of the sunlight, & blocks off almost all of the U.V. radiation.
Your welcome.
Best of luck to ya in your school,
James Lester.
Several elements have two-letter symbols that consist of the first two letters of the element's name, including Aluminum (Al), Boron (B), and Chlorine (Cl). These symbols are universally used in Science for consistency and brevity.
When we look at the periodic table, we find that a number of elements have two-letter symbols that contain the first two letters of the element's name. Some examples of these elements include Aluminum (Al), Boron (B), and Chlorine (Cl). In general, the first letter of a chemical symbol is always capitalized, while the second letter (if present) is lowercase.
These symbols are used universally by scientists in order to provide a concise and standardized representation of each element. When writing chemical equations, it's important to ignore the actual number of letters in the word and just focus on the chemical symbols that represent each element.
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