Answer: Option (A) is the correct answer.
Explanation:
Laser helps in zooming an image on which it is directed or falls so that it becomes easier for a large population to understand what the teacher or guide is talking about.
For example, when Greg is giving slide show presentation to a large audience then in order to make his slides visualized by everyone in the room he uses laser.
Therefore, we can conclude that a laser best help him with the presentation as he can use the laser to enlarge images on the slides.
Work = (force) x (distance
28.4 joules = (force) x (4 meters)
Divide each side by (4 meters) :
Force = (28.4 joules) / (4 meters)
Force = 7.1 Newtons
Answer:
Surface (skin) should be smooth and body should be streamlined shaped.
Hello.
Some eartquakes are more daminging becasue of the high frequency. Some earthquakes have higher then others. And the location places with less people have smaller earthqakes then places with a lot. The earthquake in i<span>ndian Ocean</span> hurt over a miilon people but the one in Hati only left things in poor condation.
Have a nice day
Answer:
I think option B 0.125
Explanation:
but i am not sure so don't mind
