Ali, Ben and Cate each held the handle of different sauce-pans. Ali held a wooden handle, Ben held a metal handle & Cate held a plastic handle. The teacher told them to heat the sauce-pans holding the handles. Who let go off the handle first ?
None of these
Why wood will be first put off . plastic starts melting as soon as they are heated . wood also burns but it takes a very little bit of time , But it takes more time than plastic to burn.