It can be a) 12Hz.................
Answer:
10
Explanation:
displacement would be 10 because knowledge
Answer:
meter
The SI unit of distance and displacement is the meter [m].
Explanation:
have advancedd
From laws of motion:

Where S is the distance/displacement (as you would call it) which is unknown
v = final velocity which is 0m/s (this is because the car stops)
u = initial velocity which is 36m/s (from the data given)
t = time taken for the distance to be covered and it is 6s
Substitute the values, hence:


But this is merely the distance he travelled in the 6 seconds he was trying to stop the car.
Therefore, the distance between the car and the cows = 160-108
Distance = 52m
Answer:
30 kilometers is a reasonable measurement