Mechanical Advantage = (output force) / (input force)
Mechanical Advantage = (1300 N) / (50 N)
<em>Mechanical Advantage = 26</em>
here tension in the string is counter balanced by weight of block of mass m1
so we can say
now on the other side the block which is placed on the inclined plane
we can say that component of weight of the block and friction force is counter balanced by tension force
now we can plug in all values to find the friction force
so it will have 0.83 N force on it due to friction
now to find the friction coefficient
here we know that
now from above equation
so friction coefficient will be 0.38
Since the car is driven 125km west and then 65km north, we simply add the two values together to get 190km
The zinc nail will rust and in vinigar it will evaporate
hi im zac
Answer: Closer to the Roche limit, the body is deformed by tidal forces. Within the Roche limit, the mass' own gravity can no longer withstand the tidal forces, and the body disintegrates. hope this helps can u give me brainliest
Explanation: