SOLUTION: a solid metal bar is in the shape of a cuboid of length of 250 cm
the cross section is a square of side x cm ?the volume of the cuboid is 48.40 cm^3
a)show that x=4.4 ?
b) the
Algebra.Com
Question 1111021: a solid metal bar is in the shape of a cuboid of length of 250 cm
the cross section is a square of side x cm ?the volume of the cuboid is 48.40 cm^3
a)show that x=4.4 ?
b) the mass of 1 cm^3 of the metal is 8.8 grams calculate the mass of the whole metal bar in kilograms ?
c)A box in the shape of a cuboid measures 250cm by 88cm by hcm
120 of themetal bars fit exactly in the box ?
calculate the value of h ?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
This value does not match the 4.4 cm value you provided.
Verify the values for length and volume, also check the units (cm, mm, m) for any discrepancies.
.
.
.
Work that out for the mass in grams.
.
.
.
Assuming 4.4 is correct, there are bars long the 88 cm measurement.
Since there are 120 total bars, find the number of bars long on the h side,
Six bars along that side so the measurement on that side would be,
RELATED QUESTIONS
A cuboidal hole of cross-section area 10cm square is cut out of a larger cube of side x... (answered by mananth)
Hi
A cuboid has front,side and top faces of areas 10a cm^2 7.5a cm^2 and 3cm^2... (answered by ikleyn)
A closed box is cuboid in shape with length 40 cm breadth 30 cm and height 50cm it is... (answered by Cromlix)
A box in the shape of a cuboid measures 250 cm by 88 cm by h.
120 of the metal bars for... (answered by greenestamps)
A Metal Sleeve Of Length 20 Cm Has Rectangular Cross-Section 10 Cm By 8 Cm. The Metal Has (answered by ikleyn)
The cross section of a metal ingot is a trapezoid the cross section has an area of 39... (answered by mananth)
A sheet of metal is 60 cm wide and 10 m long. It is bent along its width to form a gutter (answered by ankor@dixie-net.com)
A metal pipe is 77 cm long.The inner diameter of a cross-section is 4 cm, the outer... (answered by ankor@dixie-net.com)
A 9 cm wide cross section pipe has a height of 13 cm. What is the volume of the... (answered by Alan3354)