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∙ 15y ago85m/persecond No. For Susie to hear the echo, the sound has to travel 170 meters--85m to the wall, 85m back. The return hits her half a second after she hits the wood, so the hammer stroke has to travel to the wall in .25 second. 170 meters times two is 340 meters/second.
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∙ 15y agoUsing the equation speed = distance / time, we can calculate the speed of sound. The total distance the sound travels to the wall and back is 85m + 85m = 170m. The total time taken for the sound to travel to the wall and back (round trip) is 0.5s + 0.5s = 1s. Therefore, the speed of sound is 170m / 1s = 170 m/s.
Another name for a building block is a "brick." Bricks are commonly used in construction to build walls, pavements, and other structures due to their durability and strength.
A half inch thick steel plate, A half inch thick plywood, Brick, Concrete Block
Construction of highways, brick and block structures, and roadbeds would be much more difficult as limestone is the main raw ingredient in cement.
A brick of metal is commonly referred to as an ingot. Ingots are shaped blocks of metal produced by pouring molten metal into a mold to cool and solidify. They are commonly used in the metalworking industry for further processing and manufacturing purposes.
To calculate the density of bricks, divide the mass of the brick by its volume. The density of bricks is typically around 1,500-2,000 kg/m^3 depending on the type of material used.
How big is the block and how big is the brick?
Larrabee's Brick Block was created in 1880.
A concrete block is made from concrete, a brick block is made from brick. They are two different building materials. Both have their respective advantages and disadvantages.
Bruce-Briggs Brick Block was created in 1855.
A brick is a solid block made from baked clay. A cinder block is a hollow block made from concrete
You use them to break bricks in half. Tap across the wide face of the brick and it will crack or break along that line.
Concrete block.
A Besser brick is another term for a Besser block - a large double-cavity concrete block.
Block means a brick
How do you calculate cement mortar in 230mm thick brick
An air brick is a brick-sized block with holes embedded in a wall to allow ventilation through it.
Nothing but if you destroy a clay block, you can then use the clay for bricks with the furnace and then four bricks make a brick block. So one clay block = one brick block.