Answer:
Explanation:
In the early 1800s (1801 to 1805, depending on the source), Thomas Young conducted his experiment. He allowed light to pass through a slit in a barrier, so it expanded out in wavefronts from that slit as a light source (under Huygens' Principle). In turn, that light passed through the pair of slits in another barrier (carefully placed the right distance from the original slit). Each slit, in turn, diffracted the light as if they were also individual sources of light. The light impacted an observation screen. This is shown to the right.
When a single slit was open, it impacted the observation screen with greater intensity at the center. It then faded as you moved away from the center. There are two possible results of this experiment:
Particle interpretation: If light exists as particles, the intensity of both slits will be the sum of the power from the individual slits.
Wave interpretation: If light exists as waves, the light waves will have interference under the principle of superposition, creating bands of light (constructive interference) and dark (destructive interference).
Answer:
pretty sure its b, since motif means theme or mood
Explanation:
Answer:
Answer is number 4,I think
Explanation:
To show that Islam and Pakistan should not just be associated with violence
For us Muslims we are not supposed to do violence or war unless there is an emergency.
The story “Harrison Bergeron” By Kurt Vonnegut, Jr. tells about the year 2081. During this period many amendments were made by the constitution to demolish inequality among the US citizens. The efforts were not made to empower and raise the standards of the handicapped. Instead methods were adopted to penalize people who were gifted with superior intellect, physical beauty or strength. The normal height, weight, appearance, intelligence and strength were decided considering the handicaps and the disabled people so as to equalize the society.
People with beautiful faces were asked to wear masks to hide themselves, intelligent people were forced to wear headsets that disturbed their brains and nerves with loud noises and annoying sounds. People with good physical body have to carry sacks of birdshots so as to weigh down. This was the way which the Americans adopted to maintain the equality among themselves.
