Lemonade is a conductor, because most liquids are conductors
Answer:
Same momentum but speed is reduced 4 times.
Explanation:
According to the law of momentum conservation, the total momentum of the system before and after the collision is the same
Before the collision, the bigger car is at rest, only the 1st car of mass m is moving at speed v
p = mv
After the collision, both cars are connected and moving at speed V
P = (m + 3m)V = 4mV
These 2 momentum are equal
p = P
mv = 4mV
V = v/4
So after the collision, they have the same momentum but the speed decreased 4 times
Newton's second law, which states that the force F acting on a body is equal to the mass m of the body multiplied by the acceleration a of its centre of mass, F = ma, is the basic equation of motion in classical mechanics.
The appropriate response is tropics. Rainstorms happen when there is warm air that ascents. This air should likewise be clammy or saturated. Hence, regions that are warm and moist are typically where rainstorms happen. (These spots are most generally found around the equator)
Yes otherwise you would never be able to find what you need since all locations would be random