A bucket that has a mass of 30 kg when filled with sand needs to be lifted to the top of a 20 meter tall building. You have a rope that has a mass of 0.1 kg/m that must be secured to the bucket. It takes 1 meter of rope to secure the bucket. Once the bucket reaches the top of the building it only has mass 22 kg because there was a hole in the bottom and sand was leaking out at a constant rate while it was being lifted to the top of the building. Find the work done lifting the bucket (sand and rope) to the top of the building.

A bucket that has a mass of 30 kg when filled with sand needs to be lifted to the top of a 20 meter tall building. You have a rope that has a mass of 0.1 kg/m that must be secured to the bucket. It takes 1 meter of rope to secure the bucket. Once the bucket reaches the top of the building it only has mass 22 kg because there was a hole in the bottom and sand was leaking out at a constant rate while it was being lifted to the top of the building. Find the work done lifting the bucket (sand and rope) to the top of the building.

Name: A bucket that has a mass of 30 kg when filled with sand needs to be l
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Description: A bucket that has a mass of 30 kg when filled with sand needs to be lifted to the top of a 20 metertall building. You have a rope that has a mass of 0.1 kg/m that must be secured to the bucket. Ittakes 1 meter of rope to secure the bucket. Once the

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 61P: A host pours the remnants of several of wine into a jug a party. The host then inserts a cork with a...

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A host pours the remnants of several of wine into a jug a party. The host then inserts a cork with a 2.00-cm diameter into the bottle, placing it in direct contact with the wine. The host is amazed when the host pounds the cork into place and the bottom of the jug (with a 14.0-cm diameter) breaks away. Calculate the extra force exerted against the bottom if he pounded the cork with a 120-N force.
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