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An object with a mass of 78 kg is 50 through a height of 6 m how much work is done
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Asked 4 days ago|1/14/2022 6:47:36 PM
Updated 4 days ago|1/14/2022 7:30:00 PM
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User: An object with a mass of 78 kg is 50 through a height of 6 m how much work is done

Weegy: D. 4,586.4 J is lifted through a height of 6 meters.
|Score .7541|jeifunk|Points 93064|

User: In which of the following units is acceleration expressed

Weegy:
|Score .959|zpaasoyd|Points 105|

User: If a gas has a gauge pressure of 156 KPa its absolute pressure is approximately

Weegy: If gas has a gage pressure of 156 kPa , it s absolute pressure is approximately 256 kpa. Solution: Gauge pressure (GP) is 0 at atmospheric pressure (AP). Absolute pressure= GP + AP. Since atmospheric pressure is ca. 100 kpa; 100 + 156 is 256 kpa.
|Score .9047|emdjay23|Points 239401|

User: What’s the difference between potential and kinetic energy

Weegy: The main difference between kinetic energy and potential energy is that kinetic energy involves motion and potential energy involves [ position. ]
Score .9258

User: hey 6.7 kg object moves with a velocity of 8ms is what its kinetic energy

Question
Asked 4 days ago|1/14/2022 6:47:36 PM
Updated 4 days ago|1/14/2022 7:30:00 PM
1 Answer/Comment
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A 6.7 kg object moves with a velocity of 8 m/s. Its kinetic energy is 214.4J.
Added 4 days ago|1/14/2022 7:30:00 PM
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Questions asked by the same visitor
85 kg object is moving at a constant speed of 15 MS in a singular Pat which of the radius of 20 m what’s Centripedal force is extruded on the body
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Updated 3 days ago|1/15/2022 2:19:47 PM
1 Answer/Comment
An 85 kg object is moving at a constant speed of 15 m/s in a circular path, which has a radius of 20 meters. 956.25 N is exerted on the body. Solution: centripetal force = mv² / R = 85kg × 15×15 / 20 = 956.25 N.
Added 3 days ago|1/15/2022 2:19:47 PM
This answer has been confirmed as correct and helpful.
if a gas has an absolute pressure of 319 KPA its gage pressure is
Weegy: If a gas has an absolute pressure of 319 kPa, its gage pressure is 219 kPa. Solution: Gage pressure = absolute pressure - atmospheric pressure; Gauge pressure = 319 - 100 = 219 kpa. User: Which one of the following accurately describes the force of gravity Weegy: The gravity acceleration is in the same direction as the force of gravity. -accurately describes the force of gravity. User: Your boss tells you that she needs a decision by the end of the day about the machine you want to purchase for your new operation you have for options in your bathroom wants you to be as cost efficient as possible but she also wants the best efficiency what’s your best option (More)
Question
Not Answered
Updated 4 days ago|1/14/2022 7:18:56 PM
1 Answer/Comment
Your boss tells you that she needs a decision by the end of the day about the machine you want to purchase for your new operation. You have four options, and your boss reminds you to be as cost-efficient as possible but that she also wants the best efficiency. Option 3: This $4,750 machine is supplied energy at a rate of 1950 W and does useful work at a rate of 1833 W. -This would be the best option.
Added 4 days ago|1/14/2022 7:18:56 PM
This answer has been confirmed as correct and helpful.
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