What unbalanced force is needed to give a 976 kg vehicle an acceleration of 2.50 m/s2? ASAP

Is the time in tennessee the same as florida

If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.

Beryl states that insulation with the smallest possible thermal conductivity is best to keep a house warm in winter, but worst for keeping a house cool in summer. sapphire insists the reverse is true: low thermal conductivity is good in the summer, but bad in the winter. which one, if either is correct? a. beryl, because low thermal conductivity results in low heat transfer. b. beryl, because low thermal conductivity results in high heat transfer. d. sapphire, because low thermal conductivity results in high heat transfer. e. neither, because low heat transfer is desirable both in summer and in winter.