11-01-2015
Physics

contestada

Is there an object that can lift a 45-N object

Respuesta :

11-01-2015

Sure. I can lift it with one hand. Also, any other object that weighs
more than 45-N can lift it, if they're tied to opposite ends of a string
and the string passes over a pulley.

Answer Link

Otras preguntas

boiling and melting points exploration

What is the main difference between active and passive transport?

PLEASE HELP ASAP! 1. What themes about the relationship between parents and children can you find in this myth? 2. In your opinion, which of the two lovers, Pyr

When the economy is at its highest level of expansion, it is said to have reached it

Solve for x. 7 = X =

Word problem for 3x(5+8)

Which of the following environmental characteristics best summarizes the Middle colonies? A. Fertile soil B. Irregular coastline C. Humid and warm D. Encouraged

SOMEONE ANSWER NOW Which statement best explains why light can travel with or without a medium? A medium is necessary for light waves to travel. Light waves c

Given the function f(x)=3x-1, what is f(3) ? Group of answer choices: 32 9 8 5

whats the correct answer