A body of mass 70kg

  1. A body of mass 70kg runs up a set of steps if total height 3.0m find the work done against gravity
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    2. Amanda asked by Amanda
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  2. Your hep please as I ask with respect .a. What mass of water must evaporate from the skin of a 70kg man to cool his his body
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    2. Bill asked by Bill
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  3. barrel is 70kg, and height of dock is 2 meters.How much work do you do when lifting the barrel? was sure if you convert the 70kg
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    2. mitch asked by mitch
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  4. A man of mass 70kg carries a mass of 10kg to the top of a building 100m high.Calculate work done by the man.Take g=10m/s
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    2. Anonymous asked by Anonymous
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  5. A block of mass m1= 3.70kg rests on a 30degree incline and is held stationary by a mass of 1.3kg hanging vertically over a
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    2. james asked by james
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  6. Problem 2: A body A of mass m = 1Kg and a body B ofmass M = 4Kg are interconnected by a spring as shown in figure below. The
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    2. nino asked by nino
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  7. The same net force is applied to two bodies. The first body acquires half of the acceleration of the second body. What is the
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    2. trinnity asked by trinnity
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  8. A train on a mountain railway is carrying 200 people of average mass 70kg up a slope at an angle of 30° to the horizontal and
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    2. Me asked by Me
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  9. The same net force is applied to two bodies. The first body acquires half of the acceleration of the second body. What is the
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    2. Jalen Warren asked by Jalen Warren
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  10. the mass of the boy is 70kg. calculate the force in newtons acting on the boy due to his deceleration. how do i work this out
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    2. evie asked by evie
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