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Viefleur [7K]
3 years ago
11

๒гคเภɭץ ๓๏๔ร ςคภ รยςк ค ๔เςк ๒єςคยรє คɭɭ Շђєץ ๔๏ เร รՇєคɭ ק๏เภՇร Ŧг๏๓ ץ๏ย คภ๔ ץ๏ย ςคภՇ ๔๏ ภ๏Շђเภﻮ ค๒๏ยՇ เՇ

Physics
1 answer:
ElenaW [278]3 years ago
3 0

Answer:

Ik it's sad it's ok tho

Explanation:

:'>

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A weight trainer lifts a 90.0-kg barbell from a stand 0.90 m high and raises it to a height of 1.75 m. What is the increase in t
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A truck pushes a mound of dirt 5 meters with a force of 75 newtons. How much work has been done ?
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Pls answer these ASAP....THANK YOU...
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Density = (mass) / (volume) <== MEMORIZE THIS !

1).  Mass = 50 g.  Volume = 100 cm³.  Density = (mass) / (volume)

===================================

2).  Volume = (length) ·(width) ·(height) = (4cm) ·(4cm) ·(4cm) = 64 cm³

Mass = 672 g.  Density = (mass) / (volume)

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3).  Volume = (length) ·(width) ·(height)

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Width = 10 cm = 10 cm

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3 0
3 years ago
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to west daily motions of stars, planets, the Moon, and the Sun are caused by the rotation of the Earth on its axis. The Earth and all the planets revolve around the Sun on circular orbits.

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