Answer:
0.54 m
Explanation:
Example below.
Choose the TRUE statement about momentum. A. An object can never actually have zero momentum. B. An object with a large mass alw
2 answers:
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Answer: 10 s, 30 m/s , 150 m
Explanation:
Given
The speed of motorcyclist is
The initial speed of a police motorcycle is
acceleration of police motorcycle is
Police will catch the motorcyclist when they traveled equal distances
distance traveled by motorcyclist in time t is
Distance traveled by Police in time t is
put
Police officer's speed at that time is
Distance traveled by each vehicle is
Answer:
a = - 50 [m/s²]
Explanation:
To solve this problem we simply have to replace the values supplied in the given equation.
Vf = final velocity = 0.5 [m/s]
Vi = initial velocity = 10 [m/s]
s = distance = 100 [m]
a = acceleration [m/s²]
Now replacing we have:
The negative sign of acceleration means that the ship slows down its velocity in order to land.