Answer:
You can install ( Foto math) app then you can find it. Small help
Explanation:
Mass of boy = 40 kg
Mass of box = 20 kg
Total mass = 60 kg
Initial potential energy = 0 (since height would be 0 initially)
Final potential energy = mgh
Taking g as 10 m/s²,
=> 60 × 10 × 15
= 9,000 J
So, work done = final potential energy - initial potential energy
= 9,000 J
Power = Work/Time
=> Power = 9000/25
=> Power = 360 J/s
or 360 watt.
Answer:
The Answer to 17 1/3 x 8 is 138.67
There is not enough context to answer the second question.
The correct answer will be 5z^3
C. 35 because c. Is the right answer just trust me ok
