Answer :
weight is actually the force acting on the object due to gravity.
now F = mass *acceleration
F( force due to gravity ) = mass of an object (m) * acceleration due to gravity ( g )
so F = m*g
b is the correct option
now F = mass *acceleration
F( force due to gravity ) = mass of an object (m) * acceleration due to gravity ( g )
so F = m*g
b is the correct option