please help for a answer for those 3 questions

At the end of 1 second of free fall, an apple falling from rest has a speed of about O 1 m/s. O 10 m/s. 0 5 m/s. O more than 10 m/s. Question 4 Which of these is NOT a vector quantity? O force. O speed. O velocity. O they are all vector quantities. Question 5 The acceleration of a rain drop that falls at constant velocity O increases over time. O decreases over time. is directed downward. O is zero