Determine whether the statement relates to series circuits, parallel circuits, all circuits, or no circuits. One light goes out, they all go out

Voltage and current are directly related

resistance and current are direclty related

Voltage and resistance are unrelated

Your options are
series
all circuits
parallel
no circuits ​

Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.

The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader