Use a saw.
1/4 = 2/8 so the 3/8 is thicker.
The easiest way to determine an honest weight of a 4' x 8' sheet of plywood? 20-25 pounds per 1/4" of thickness. 3 pounds per square foot per inch of thickness according to APA Plywood Design Specification.
No, not safe; if supported on each end it is likely to break
A quarter of an inch = 0.635 cm
245 lbs
The amount of weight a half-inch sheet of plywood can hold will depend on the grade and type of plywood, as well as the size of the sheet and how the weight is distributed. As a general guideline, a half-inch sheet of plywood can typically hold between 40-60 pounds per square foot when evenly distributed.
that depends on the type of plywood 3/4" ranges from about 20.00 to about 50.00 a sheet (cheap flooring to higher end finish plywood and marine grade pressure treated) in my area. . .check around.
The weight of .75 inch plywood varies based on the type of wood used. On average, a sheet of .75 inch softwood plywood weighs about 61 pounds, while a sheet of .75 inch hardwood plywood weighs around 75 pounds.
when asking this question you first need to take into account that plywood comes in different thicknesses therefore weight per particualr thickness of sheet plywood will vary-- in my opinion/ without fact and research / a sheet of 1/2 inch plywood may way about 16 lbs. while a 3/4 inch plywood sheet may way 70 lbs.
about 10to 12 pounds If we are talking about 4' x 8' sheets, the answer is more like 45 pounds, although it can vary quite a bit by type of wood used, grade and interior versus exterior.
A three quarter inch plywood trailer floor can typically support a distributed load of about 50-60 pounds per square foot. However, the weight capacity may vary depending on the quality of the plywood used and the design of the trailer.
Use a saw.
The amount of pressure needed to punch through a sheet of plywood in one square inch depends on the thickness and type of plywood. In general, it would require a significant amount of force given the strength and density of plywood materials. Commercial hydraulic presses could exert enough pressure to achieve this, generally ranging from 3000-5000 pounds of force per square inch.
A sheet of half inch 4 x 8 pine plywood typically weighs around 38-48 pounds, depending on the specific type of pine and any additional treatments or finishes applied.
1/4 = 2/8 so the 3/8 is thicker.
Yes it can. That seems a very satisfactory way to do it.