Massive magnetic forces collide as powerful magnets interact with metallic balls in a stunning slow-motion display. The ...

multicolored magnetic balls with what the CPSC called a “strong magnetic flux.” The agency said that ingested magnets could attach to each other or other metal objects, potentially leading to ...

The paper clips, jar lid, and nail are probably magnetic. The metal spoon will be magnetic if it is stainless steel but not magnetic if it is aluminum. The penny, nickel, and aluminum foil ball are ...

In the universe Earth C-137, Rick discovered a special form of magnetic force between two balls if they are put in his new invented basket. Rick has n empty baskets, the ith basket is at position[i], ...

The chapter discusses the methods that have been employed to prepare metal‐based magnetic nanosized powders, including chemical precipipation (reduction), chemical vapor deposition (CVD), DC ...

The Consumer Affairs Agency’s Consumer Safety Investigation Commission and the Japan Pediatric Society issued an alert against young children using those toys, called magnetic balls, on Nov.