An empty barrel that weighs 9 kilograms can be reduced to 8 kilograms by putting a hole in it. The hole has to be large enough to remove exactly 1 kilogram from the barrel.
You can put a hole in the barrel to make it weigh 8 kilograms.
An empty 55-gallon steel barrel typically weighs around 30-35 pounds.
An empty wood whiskey barrel typically weighs around 20-25 pounds. However, the weight can vary depending on the size and type of wood used for the barrel.
You would typically measure an encyclopedia in grams, as kilograms are typically used to measure heavier weights. A typical encyclopedia would not weigh enough to be measured in kilograms.
You could put a 1 kg weight inside the barrel to make it weigh 8 kg.
You can put a hole in the barrel to make it weigh 8 kilograms.
The Apache AH-64's empty weight is 5165 kilograms; its loaded weight is 8000 kilograms. Its maximum takeoff weight is 10433 kilograms. All variants apparently have the same weights.
Wait a couple of hundred years and put anti-gravity in it. Put air in it and take it on a ride on the vomit comet aircraft to have the barrel experence weightlessness. Maybe you could just take the top off and let it fill with the sorrounding air and it will weigh less while the top is off. BEST ANSWER: A HOLE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11
I THink he weights 60-68 kilograms
145 pounds is 65.77 kilograms.
a big hole
An empty 55-gallon steel barrel typically weighs around 30-35 pounds.
The Space Shuttle weighed 74,843 kilograms empty.
An empty wood whiskey barrel typically weighs around 20-25 pounds. However, the weight can vary depending on the size and type of wood used for the barrel.
You need only 4 weights and these are 1, 3, 9 and 27 kg.
Different sizes have different weights. Around 30 pounds is average.
You would typically measure an encyclopedia in grams, as kilograms are typically used to measure heavier weights. A typical encyclopedia would not weigh enough to be measured in kilograms.