23-09-2019
Chemistry

contestada

Section 1
A girl pushes a box that has a mass of 450 N up an incline. If the girl pushes with a force of 150 N along the incline, what is the
mechanical advantage of the incline?

Respuesta :

coco927 coco927

23-09-2019

Answer:

MA = Fr / Fe = 450N/150N= 3.0

Explanation:

Answer Link

bashiraliyu370 bashiraliyu370

23-09-2019

Answer:

the answer is 3

Explanation:

MA=FR/FE

MA=450N/150N

MA=3

Answer Link

Otras preguntas

Different ways to make 7502 in hundreds

does fungi have cell walls

what is 29 billion thirty-two million in standard form

Why should you think about your interests when searching for a career?

How do I write an equation for three less than three fourths of a number is negative 9

simplify 9 - 3x - (-8y) + 9x -y

How much more would the value of y be on the graph than its value in the table when x = 12

when writing numbers using scientific notation, numbers greater than one have..... exponents and numbers less than one have...... exponents

What is the last step to creating a budget

Graph the function f(x) = x4 − 7x3 + 12x2 + 4x − 12 using graphing technology and identify for which values of x the graph is increasing.