Respuesta :
m1d1=m2d2
because gravity is constant to both side. Calculate the mass per length of the table, and find the amount of weight for one side of the leg and then multiply it by the length, which is 1.7m. The divide the product by the mass of the guy to get the length from the table.
and the answer is 0.3981m.
because gravity is constant to both side. Calculate the mass per length of the table, and find the amount of weight for one side of the leg and then multiply it by the length, which is 1.7m. The divide the product by the mass of the guy to get the length from the table.
and the answer is 0.3981m.
Answer:
0.318 m
Explanation:
If the moment due to the person’s weight is equal to the moment due to weight of table, table will not tip over.
Moment due to table = Moment due to person ………… (i)
Moment due to table = (20)(9.8)(0.6) = 117.6 Nm
Moment due to person = (66)(9.8)(0.5-x) = 323.4 – 646.8x Nm
Where, x is the distance of person from the edge.
By putting values in equation (i),
117.6 = 323.4 – 646.8x
solving for x,
x = 0.318 m