danny53118 danny53118

13-11-2022
Physics

contestada

A ladder with mass, m= 10.8 kg and length, L= 10.5 m is leaning against a frictionless wall. If the ladder makes an angle of 72 degrees with the ground, what is the horizontal force exerted by the ladder on the wall? Give the answer in newtons (N) and rounded to three significant figures.

Respuesta :

Otras preguntas

What do igneous rocks form from? (20pts!)

What are the blanks?

What’s 86 written as a decimal ?!?!?

atch the definiton to the word. Use a dictionary if necessary. 1. unable to read or write impatient 2. not able to stand against irresponsible 3. not worth

I need help with number 4

which of the following statements best describes what happens during the S phase of the cell cycle?

Find the number if 5.5% of it is 17% of 11

What is the difference between atomic mass and atomic numbers

300 bears were out of hibernation. after 2 years, the population grew to 381 bears. if the population continues to grow how many bears will there be in 10 years

“It is only with the heart that one can see rightly. What is essential is invisible to the eye.” can someone explain what this means