Match column A with column B. Column A Column B Nut cracker Tweezers Digital balance Thermometer Scissors

A thermometer is a tool that measures temperature. The scissors are an example of first class lever. It is a type of simple machine. A nut cracker is an example of second class lever. It is a tool designed to open hard nuts by cracking their shells. We use digital balance for measuring the mass more accurately and conveniently. The tweezers are an example of third class lever. It is similar to tongs that is used to hold hot objects. Column A Column B Thermometer Scissors Nut cracker Digital balance Tweezers