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PhysicsInquiry into Physics. In Figure 3.10, the rock weighs 100 lb and is lifted 1 ft by the lever. (a) How much work is done? (b) The other end of the lever is pushed down 3 ft while lifting the rock. What force had to act on that end?

. In Figure 3.10, the rock weighs 100 lb and is lifted 1 ft by the lever. (a) How much work is done? (b) The other end of the lever is pushed down 3 ft while lifting the rock. What force had to act on that end?

BuyFind

Inquiry into Physics

8th Edition
Ostdiek
Publisher: Cengage
ISBN: 9781337515863
BuyFind

Inquiry into Physics

8th Edition
Ostdiek
Publisher: Cengage
ISBN: 9781337515863

Solutions

Chapter
Section
Problem 1EA
Problem 2EA
Problem 1AA
Problem 2AA
Problem 1PIP
Problem 1MIO
Problem 2MIO
Problem 1Q
Problem 2Q
Problem 3Q
Problem 4Q
Problem 5Q
Problem 6Q
Problem 7Q
Problem 8Q
Problem 9Q
Problem 10Q
Problem 11Q
Problem 12Q
Problem 13Q
Problem 14Q
Problem 15Q
Problem 16Q
Problem 17Q
Problem 18Q
Problem 19Q
Problem 20Q
Problem 21Q
Problem 22Q
Problem 23Q
Problem 24Q
Problem 25Q
Problem 26Q
Problem 27Q
Problem 28Q
Problem 29Q
Problem 30Q
Problem 31Q
Problem 32Q
Problem 33Q
Problem 34Q
Problem 35Q
Problem 1P
Problem 2P
Problem 3P
Problem 4P
Problem 5P
Problem 6P
Problem 7P
Problem 8P
Problem 9P
Problem 10P
Problem 11P
Problem 12P
Problem 13P
Problem 14P
Problem 15P
Problem 16P
Problem 17P
Problem 18P
Problem 19P
Problem 20P
Problem 21P
Problem 22P
Problem 23P
Problem 24P
Problem 25P
Problem 26P
Problem 27P
Problem 28P
Problem 29P
Problem 30P
Problem 31P
Problem 32P
Problem 33P
Problem 34P
Problem 35P
Problem 36P
Problem 37P
Problem 38P
Problem 39P
Problem 40P
Problem 41P
Problem 1C
Problem 2C
Problem 3C
Problem 4C
Problem 5C
Problem 6C
Problem 7C
Problem 8C
Problem 9C
Chapter 3, Problem 14P
Textbook Problem

. In Figure 3.10, the rock weighs 100 lb and is lifted 1 ft by the lever.
(a) How much work is done?
(b) The other end of the lever is pushed down 3 ft while lifting the rock. What force had to act on that end?

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Chapter 3,
Problem 13P
Chapter 3,
Problem 15P

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Chapter 3 Solutions

Inquiry into Physics
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