5 units
Explanation:
Given
magnitude of vector A
magnitude of vector B
Smallest value of vector addition can be obtained when they are at angle of
i.e. ย
where R is resultant vector
when two vectors are apart then they Produce minimum magnitude vector
The force of impact is same for both objects.
Explanation:
It is given that,
Speed of the car, v = 100 km/h
It is understood that the mass of car is more than that of the bug. When one object strikes another object, they both applies a force on each other. One object applies the same force on another object when they strikes as per Newton's third law of motion.
In this case, when a car strikes a bug, the force of impact is the same for both. Hence, the correct option is (c).