20cm by 20cm by 50cm
it is the same because the molecular structure did not change when you cut the wood in half.
density = mass ÷ volume = 600 g ÷ 30 cm3 = 20 g/cm3
If the density of the block is less than the density of water, then the block will float. Density of water is close to 1 gram per cubic centimeter. So measure the block and calculate its volume (Length x Width x Height). Use a scale to find the block's mass. Then divide mass/volume to calculate density. If you've measured in grams and centimeters, then the units will be g/cm³, then compare this to 1 g/cm³.
u need the volume . if u did have the volume u would divide the mass (27g) by the volume. then add the label g/ml
3 cm x 6 cm side
If you could show me the block of wood, then I could measure it and answer your question. For that matter, if you have the block of wood, you could measure it and answer your own question.
The dimensions are 40 cm by 20 cm by 70 cm.
The volume of a solid block is V = length x width x height12.5 x 9.65 x 3 = 361.875 cm3(cubic centimeters)
To measure a block of wood, use a tape measure or ruler to determine its dimensions: length, width, and height. For accuracy, measure each dimension at the widest or longest points, and record the measurements in inches or centimeters. If the block has irregular shapes, additional measurements may be needed to capture its contours. Finally, to find the volume, multiply the length, width, and height together.
To find the dimensions of a piece of wood in centimeters, use a measuring tape or ruler to measure its length, width, and height. Ensure the measuring tool is placed straight along each dimension for accuracy. Record the measurements in centimeters, converting from other units if necessary. If the wood has irregular shapes, use calipers for more precise measurements.
Centimeters are not the right units to use for volume. Although, if it is centimeters cubed(cm^3) then it would be: 33.3g / 6.02cm^3 = 5.53156 g/cm^3
A triple-beam balance can be used. The units could be g/ml the density of a normal wood is 0.88 but a wood block in density can be anything under 1 so it can be 0.95,0.54,etc. waters density is 1 and would can float on water so wood is anything below 1.
An ice block would slide down a hill faster than a wood block due to its lower friction coefficient with the surface. Ice has a smoother surface compared to wood, allowing it to glide more easily down the hill.
16.8 dm3
You would say that the wood is opaque.
0.4 m = 40 cm 0.2 m = 20 cm 0.7m = 70 cm Volume is 40 cm x 20 cm x 70cm = 800 cm^2 x 70 cm = 56000 cm^3
Yes, a block of wood would typically float on top of water because wood is less dense than water. This means that the weight of the wood is less than the weight of the water it displaces, causing it to float.