It probably is the actual answer.
Cinder cone volcanoes can be associated with either constructive or destructive margins.<span>
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Answer:
f=force m=mass and a=acceleration
Answer:
3.71 m/s
Explanation:
From the law of conservation of linear momentum, since we are neglecting minor energy losses due to friction then we can express it as
since all the potential energy is transformed to kinetic energy
Making v the subject of the formula then
and here m is the mass of the block, g is acceleration due to gravity, h is the height. Substituting 0.7 m for h and 9.81 for g then we obtain that
Answer:
The approximate magnitude of the force of air resistance is 540 N.
Explanation: