chanteberry
chanteberry chanteberry
  • 15-02-2017
  • Physics
contestada

Loggers cut down 2 identical trees. One tree was cut down with a hand saw and one was cut down with an electric saw. Which activity involved more work? Which one involved more power?

Respuesta :

aksareji6
aksareji6 aksareji6
  • 27-03-2017
The hand saw involved more work and the electric saw involved more power.
Answer Link

Otras preguntas

What is the rounding or compatible numbers to estimate the sum of 87+34
factor the question=x^2-14x+49
A worker in a sunglass factory can make 50 frames or 100 lenses per day. There are 90 workers. How many workers should make lenses?
can some help me better to remember the map of Europe ?
change 0.025 , 0.00003 , 0.00197 to scientific notation
What is the lcm of two numbers that have no common factors greater than 1?
8 times 51 show your work
is -n always sometime or never a positive number ?explain
The moon is about 240,000 miles from Earth period what is the distance written as a whole number multiplied by a power of 10
What prevents ions from crossing the plasma membrane via simple diffusion? A. Ions are too large. B. Ions carry a charge. C. Ions are hydrophobic. D. Ions do n