Explanation:
Total surface area of cylinder:
sheet of metal required = 120.95 cm^2
The _____ detects and disrupts terrorist activities before they occur and relies heavily on military force and national security
1 answer:
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Answer:8540 kg-g/s
Explanation:
Given
mass of blue car
velocity of blue car
mass of the truck
speed of truck
After collision they stick and lock together
Let v be the velocity of combined system at angle \theta from vertical
Conserving momentum in east direction
------1
Conserving Momentum in Y direction
-------2
squaring and then adding 1 & 2 we get
v=10.95 m/s
initial momentum of car