Answer:
anagram
Explanation:
The original word or phrase is known as the subject of the anagram , Any word or phrase that exactly reproduces the letters in another order.
Answer:
Drop each ball from the platform three more times
Explanation:
Reliability or precision means how much the measured values vary from each other when measured by performing the same experiment repeatedly.
When measuring values by observation in physical experiments of this nature, it is best to perform the experiment and measure the values at least three times. The more the better.
In such measurements there is always a margin of error, e.g how at exact time you start and stop the stop-watch. There may also be a but harder or softer side of ball (tennis ball strip) touching the ground. In order to minimize such and some other margin of errors, it is advisable to measure the values more than 3-4 times, and then take their mean. The value now obtained would be would reliable or precise.
Second and third options are incorrect because they will have no effect on improving the reliability.
In order for the fourth option to be correct, the other people need to do the same (not similar) experiment, with the same balls and same conditions/instruments. That would be equivalent to repeating the experiment 3-4 times, which is already covered by first option.
Answer:
On the flight, Perry is too nervous to eat. He muses that the only reason he is even going to "Nam" is because of a paperwork mistake. A knee injury has left him unfit for combat duty, but as his former captain has told him, "it takes forever to process a medical profile"
Stern as given in the passage is a part of the ship. It is described below.
Explanation:
The stern is the back part of a ship. It is the aft most part of the ship or the boat and in technicality it can be defined as the thing that is built over the presence of the stern post.
It is extended to the vertical towards the sky and until the counter rail from the taffrail onward.
The stern has to lie opposite the bow which is the part of the ship at the front or its foremost.
The both have similar function of making the ship stream lined and moving smoothly on water.
Answer:
the answer is option 2 . paraphrasing is used to make texts clearer
