Selena made a diagram to compare and contrast transmitters and receivers. Which label belongs in the area marked X?

Excuse ! extra points plus ! super desperate ! the position of an object does not move relative to a reference point. relative to the reference point the object _. a.) is not moving. b.) is moving.

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

In which of the following is positive work done by a person on a suitcase