Answer:
w = 98.1[N]
Step-by-step explanation:
The weight of a body independent of its speed or acceleration, will always be equal to the product of its mass by the acceleration of gravity.
In this case we have:
w = m * g
where:
m = mass = 10 [kg]
g = gravity = 9.81[m/s^2]
w = 10 * 9.81 = 98.1 [N]