You can use the curved part of a spoon as a mirror because it light. Which best completes the statement?

reflects
refracts
absorbs
enhances

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.

In which of these cases are the two wave points considered to be in phase with each other?