Self-assessment test
📝 Self-assessment test - Physical parameters
2.28. Indicates the measurement units in SI and the measuring instruments for:
a) Time -0,5p
b) Length -0,5p
c) Surface -0,5p
d) Volume -0,5p
2.29. Dana measures the length of a wardrobe and obtains the following values: 62 cm; 61,6 cm; 50 cm and 62,3 cm. What is the actual length of the closet? - 1,75p
2.30. A cabinet has the following dimensions: L = 600 mm, l = 0,04 dam and h = 5 dm.
a) Transforms the dimensions of the cabinet into SI. -0,75p
b) Determine the largest area of one of the three surfaces of the cabinet. -0,75p
c) Determine the volume of the cabinet. -0,75p
2.31. Transforms: 5000 mm3 = ? m3 – 0,5p
2.32. Determine the volume of the body from the following image: -1,5p
Ex officio –2p