4. O/N 15/P11/Q11
A block of weight 900 N has rectangular faces. The diagram shows the lengths of the sides
PoE
0.30 m
0.40 m
0.50 m
The block can rest on any of its faces. What is the minimum pressure that the block can exert on the ground when resting
on one of its faces?
A 900 Pa
B 4500 Pa
с 6000 Pa
D 7500 Pa
Answers: 1
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What object a collides with object b and bounces back its final momentum is?
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Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)
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4. O/N 15/P11/Q11
A block of weight 900 N has rectangular faces. The diagram shows the lengths of t...
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