Answer: uh
Explanation:
Could you give a more in depth question?
Answer:
B
Explanation:
Light travels faster than sound.
The sequence given above are sequential steps which usually take place in THE FOUR STROKE ENGINE CYCLE. The correct option is A. The four stroke cycle engine is an internal combustion engine which used four piston stroke to complete one operation cycle. The first step, which is intake stroke takes air and fuel into the combustion chamber. The second step, which is the compression stroke compresses the mixture into a smaller volume. In the third step [ expansion stroke], the fuel is ignited by the spark and in the fourth step [exhaust stroke], left over gases are pushed out through the exhaust pipe.
Answer:
<u>Distance:</u> 9 km
<u>Displacement:</u> 3 km
Explanation:
Distance takes into account the entire path that, in this case, Preston walked, while displacement, considers only the difference between the initial and final point.
In the picture, the different paths represent as a whole the distance he covered (5+3+1), whereas, the start and final point represent displacement (3-0)
The answer is D because it shows