A twenty-foot rod of half-inch rebar typically weighs about 1.43 pounds per foot. Therefore, the total weight of a twenty-foot rod would be approximately 28.6 pounds. This can vary slightly depending on the specific manufacturing process and the steel's density.
The weight of a half-inch steel rod varies depending on its length and the specific type of steel. However, as a general estimate, a half-inch diameter steel rod weighs approximately 0.491 pounds per foot. To calculate the total weight, multiply the length of the rod in feet by this weight per foot. For example, a 10-foot length would weigh about 4.91 pounds.
Twenty divided in half is 20/2 = 10 Twenty divided by half is 20/(1/2) = 40
Neither, it is pronounced half of a foot.
twenty three and a half 23 and 1/2
half is bigger.
78Kg
11.5 yards, or (11 yards 1 foot 6 inches).
If you are using PVC, hammer half inch rebar into the ground on either side of the driveway. A 4 foot piece hammered 2 feet into the ground will do a great job.
Twenty divided in half is 20/2 = 10 Twenty divided by half is 20/(1/2) = 40
Half of twenty-five is 12 1/2 (12.5).
twenty and two and a half
Neither, it is pronounced half of a foot.
By car, it will take you about 21 and a half hour. On foot, it will take you 9 days and twenty hours. Non-stop of course.
It depends how much you weigh.
they should be at least a 100 pounds
If your peice of concrete does not have beams I consider that flatwork. So in flatwork with 3/8 rebar (#3) on 16" centers, for the 15 foot side you will have 8 pieces x 15' long. On the 10' side you will need 12 pieces x 10'. (6 bars cut in half) In all you will need 14 #3 x 20'
twenty three and a half 23 and 1/2