A person of mass
\(50\) kg stands on a weighing scale on a lift. If the lift is descending with a downward acceleration of
\(9\) ms
-2, what would be the reading of the weighing scale?
(Take
\(g=10\) ms
-2)
1.
\(50\) kg
2.
\(5\) kg
3.
\(10\) kg
4.
\(100\) kg
