fiancee fiancee
  • 01-01-2019
  • Physics
contestada

a student needs to move a box onto a table that is 2 meters high she uses 10 newtons of force to move the box. How much work is done if she pushes the box up the inclunei

Respuesta :

SFM19613
SFM19613 SFM19613
  • 01-01-2019
W = F•∆x•cos ∅ = 10 N × 2 m × cos (180°) = 20 J × -1 = -20 J
Answer Link

Otras preguntas

You borrow $12 from a friend and pay back $8. To help you understand your finances, evaluate the following expression: -12+8
10 of the blocks are placed on top of each other to form a tower
WILL GIVE BRAINLIEST IF ANSWERED FAST!!!
4.1.4 Leaning Towers (FULL SHEET) 1. Which of the towers did you select? Draw a sketch of your tower. The height you are given is the vertical distance from th
2.1.1 723+586Rounding off the numbers to the nearest 100​
What color is the sky
In a vegetarian diet, 46 individuals include fruits in their meals and 22 individuals eat without including any fruits. Express the following in ratios: Fruit c
Article “The importance of family game nights” by katarzyna radza
List the criteria used in classifying computer systems
- Shreya said,"I was playing tennis when the accident occurred." change into indirect speech​