Ailya and anya each can run at the speed of 8.20 and walk, Ask an Expert

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Q1. A toy rocket moving vertically upward passes by a 1.9 high window whose sill is 7.00 above the ground. The rocket takes 0.170 to travel the 1.90 height of the window.

A. What was the launch speed of the rocket? Suppose the propellant is burned very fast at blastoff.

B .How high would the rocket go?

Q2. AIlya and Anya each can run at the speed of 8.20 and walk at a speed of 4.00. They set off together on a route of length 5. 0. Anya walks half of the distance and runs the other half, while AIlya walks half of the time and runs the other half.

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Category:- Physics
Reference No.:- M9165042

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