Drag each label to the correct location on the image. Each label can be used more than once The position-time graph describes the motion of a moving object. Describe the motion represented by each segment of the graph.
not
moving
consant
velocity
positive
acceleration
negative
acceleration
YA
80
60
D
Position (m)
40

How many miles of water are produced if 5.43 mol pbo2 are consumed

Which of these conditions most likely produces an unstable isotope?

Agroup of students is studying convection current. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other is in an area with warm air. after 10 minutes, the balloon are released from a height of 1 meter. which of the following to the students most likely observe? a) the warm balloon expands and rises. the cold balloon shrinks and sinks b) the balloon both rise. the cold balloon is larger than the warm balloon c) the cold balloon expands and rises. the warm balloon shrinks and sinks d) the balloon rise at the same rate. both balloons are the same size