Linear motion

Question: When some volcanoes erupt, big rocks have been measured to shoot upward with speeds of about 1000m/s. show that neglecting air resistance, thses rocks could reach heights exceeding 50 km.
Question asked by: rc2234

Asked on: 21 Sep 2009

What weight are the rocks? You need to know this to factor into the calculation together with of course the strength of gravity.
By: knowitall
Replied at: 27 Sep 2009
Rate Answer

Comment or provide your answer to this question
No comments have been added to this question "Linear motion".

Ask a New Question

Find out more about Physics

Physics Questions and Answers

Homework questions Questions and Answers

Next question: scaler and vactor

Become a Member! It's Free >>>

Puzzles

Question Keywords

motion linear

More Questions:

What Is A Quark?
What Is General Relativity?
What Is The Chandrasekhar Mass?