The dots show where the object is in 1-second time intervals. The lines on this motion diagram are spaced 1 meter apart.
Question
1). What is the object's position at 3 seconds?
I
2). What is the object's displacement from 1 to 3 seconds?
3). What is the object's displacement from 0 to 3 seconds?
4). What is the average speed for the 0-3 second interval?

(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?

Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?

Does science support the idea that humans have influenced global warming? provide specific examples that show how two knowledgeable individuals with differing opinions might argue.