A standing wave is established in a 557-cm-long string fixed at both ends. The string vibrates in four segments when driven at 275 hz.

Which of the following statement is false ? a.batteries should never be stored on metal trays or outside in the elements)b, battery acid cannot be neutralized)c.do not stack batteries on top of each other)d.never put a damaged battery in a dumpster. i

The strong nuclear force acts over a small distance than the electrostatic force. true or false

You can melt ice by applying pressure because the solid/liquid line has a slope.