A wooden block of mass 2.0 kg is 20 cm thick, by 10 cm wide by
30 cm tall. Calculate the minimum and maximum
pressure this
block could exert on a surface.
Answers
Answered by
1
Answer:
30cm explanation no but it correct
Answered by
1
Explanation:
Correct option is
D
4 : 1
M=2kg
Maximum base area
=20cm×10cm=200cm
2
Minimum base area
=5cm×10cm=50cm
2
P
min
P
max
=
Minimum base area
Maximum base area
=
50
200
=4:1
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