<u>Answer:</u>
A train’s speed is easy to judge.
Option: A
<u>Explanation:</u>
- A train is a long vehicle, which even while in motion, is visible for a longer period of time. This gives the observer ample time to observe the necessary attributes to calculate the speed of the train. If the distance covered by the train in unit time is guessed or known correctly, the speed of the train can be determined easily.
- Moreover, devices like radar speed guns can be put to use to measure the speed of the train. Also, many mobile applications that help accurately measure the speed of moving objects are available on the internet and official application stores easily.
“The kettle sang on the stove like a rooster cocka-doodle-doing” contains personification. Personifications is when nonhuman objects are given human attributes. In the poem, it says the kettle can sing, giving it a human ability.
On the left of the interface.
U.S.<span> victory in the war produced a </span>peace treaty<span> that compelled the </span>Spanish<span> to relinquish claims on Cuba, and to cede sovereignty over Guam, Puerto Rico, and the Philippines to the </span>United States<span>. Hope this helped! :)</span>
Answer:
d. public void setAge(int newAge)
Explanation:
Mutator method is a term used in computer science to describe a method responsible for controlling possible changes in a variable in the computational environment. This method is commonly used in programming that uses the principle of encapsulation to program objects, as they appear at different hierarchical levels that these objects may present. It is also used in other types of programming, but it is more rare.
Anyway, an excellent hair to be used in the mutator method is public void setAge (int newAge). This is because this header allows the programmer to be able to establish all the necessary codes for the file to be usable.
