A jet can travel 400 m/s how far will it travel at this speed in 3 seconds

Describe the path of a ray that approaches a mirror parallel to the principal axis.

Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.

Which object is most likely represented by a dot?