Answer: 110km/h
100+10=110km/h
Explanation:
Motion is defined as a change of position. The frame of reference is usually assumed to be at rest. If one is sitting on a bus, the road appears to be moving backwards relative to the observer. If he/she now walks to the front of the bus, he has a speed relative to the earth which is now greater than that of the bus hence the answer.
The answer is D-Horizon.
D-horizon is part of the soil that filled with unmodified mineral matters that would be suitable for parent's material.
This happen because it's located deep enough to the point where it no longer affected by outside's weathering process.
Answer:
i think option C is correct answer
Explanation:
what?? do you please say clearly
Answer:
distance=46m
Explanation:
initial velocity(u)=40m/s
final velocity(v)=52m/s
acceleration=12m/s²
distance(s)=?
v²=u²+2as (using equ.of motion)
(52)²=(40)²+2(12)s
2704=1600+24s
24s=2704-1600
24s=1104
s=1104/24
s=46m