dominqueault dominqueault

10-12-2018
Physics

contestada

488 J of work is done to a box which is moved across the floor for a distance of 8.9 m. What net force is required to act on the box to do this amount of work?

Respuesta :

georgestirban georgestirban

21-12-2018

L=F*d=>F=L/d=488/8.9=54.83 N

Answer Link

Otras preguntas

Match the impact of economic globalization on different people.a. laborb. businessesc. consumers1. wider choice of products2. increased job opportunities3. incr

Which disorder was described as a "bridge" between depressive disorders and schizophrenia? 1) Dissociative identity disorder 2) Post-traumatic stress disorder 3

You are pushing a crate across the floor in the +x direction using a constant force of 100 N that is directed horizontal to the floor. The mass of the crate is

diameter, circumfrence, and ratio of a pizza

A random variable follows a binomial distribution with parameters n=10 and p=0.8. What’s the probability P(Y=5)? P(Y=8)

The Nursing Assistant helped to reposition Mrs. Martin in bed. While turning the patient onto her right side, the IV tubing was accidentally pulled. After Mrs.

Indicate whether you think that the beta (i.e., the slope) would be statistically significant (and explain why or why not). The b = -0.95 and the B is -0.905.

Which forum helps organizations get the word out about upcoming events? A. Guest speakers B. Organized protests C. Town halls D. Social media

An investment worth 50000 has these expectations of returns

What percentage of body weight must be lost due to dehydration before delirium, exhaustion, and collapse occur? a. 2 to 3% b. 3 to 4% c. 4 to 6% d. 7 to 10%