If y'all know any of these ill mark brainliest pls help

What happens when you slowly pulled the carboard?

Which type of energy is transferred by convection currents?

Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.