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A boy weighs 50kg runs

A boy weighs 50kg runs up a set of steps of total height. Find the work done against gravity
1. 2 answers
2. asked by Dd
3. 150 views
Someone has a mass of 100kg and runs at 5m/s to the right. Their sister has a mass of 50kg and runs 7m/s to the left. What is
1. 1 answer
2. asked by zz
3. 115 views
Using the following picture, who has a higher kinetic energy, the woman or the rabbit? How do you know? rabbit is going 5m/s and
1. 1 answer
2. 53 views
A boy of mass 50kg runs up a set of stress of total height 3.0m. Find the work done against gravity
1. 2 answers
2. asked by Commerade
3. 886 views
A boy of mass 50kg runs up a set of stairs of total height of 3.0m.find the work done against gravity
1. 19 answers
2. asked by izzy
3. 5,798 views
A body of mass 50kg runs up a set of steps of total height 3.0m find the work done against gravity
1. 1 answer
2. asked by Mysterio....
3. 18 views
BASIC SCIENCE. A BOY OF MASS 50KG RUNS UP A FLIGHT OF 10 STAIRS EACH OF HEIGHT 0.2M IN 5 SECONDS CALCULATE HIS POWER.
1. 5 answers
2. asked by FESTUS UGWOKE
3. 1,280 views
A 50 kg girl runs up the stairs to a floor 6m higher in 10 s. What is her power output?P=f.dt P=(50kg x 10m/s2 x6m)
1. 2 answers
2. asked by arlene
3. 1,423 views
Which of the following scenarios does not represent a function?A. Kirin saves $5 from her allowance every week. B. Brent weighs
1. 4 answers
2. asked by AnonymousCharlie
3. 2,028 views
A girl of mass 50kg runs up a flight of stairs.After 10 minutes she is 250 metres above the ground. Determine her average power
1. 2 answers
2. asked by Bafana
3. 1,151 views