0.5mv^2
0.5 times 40 times 3^2
The kinetic energy is 180
Answer:
The correct answer is - A matter that has an ordered arrangement of atoms, molecules, or ions.
Explanation:
In physics, a crystal is a type of solid matter in which a highly arranged molecule or atoms present to form a lattice that extended in all directions. It is a lightweight clear solid which is normally is colorless.
It can be cubic, hexagonal, triclinic, monoclinic, orthorhombic, tetragonal, and trigonal that are ordered arrangments. Its internal symmetry is visible to its surface.
O3 has molar mass of 48 g/mol
Therfore I mole weighs 48 grams
9.11 moles of ozone has a mass of 9.11 x 48grams = 437grams = 0.437kg
Answer: Noise above 70 dB can cause hearing damage
Explanation:
Technology has affected almost every aspect of modern sports.
Answer: Option A
<u>Explanation:</u>
Modern sports consists of outdoor games and games related to having physical exercise of the body. But nowadays, technology had made the outdoor games as video games and these video games are so realistic to view that it makes the player addicted and attracted to the video games.
So in this technology, the player should use less or no physical strength to win a video games related to modern sports instead it is played on smart phones, laptops or other visible devices.
Thus, the environment of playing in a group and doing physical work for playing different games are mostly affected with rise in technology which produced realistic video games. Thus technology affects the aspects of modern sports.
