## tterbecki Group Title A 60-kg man standing on a scale in an elevator notes that as the elevator rises, the scale reads 819 N. What is the acceleration of the elevator? one year ago one year ago

1. imron07 Group Title

$\Sigma F_{up}=ma\\ N-mg=ma\\a=\frac{N-mg}{m}$ Whwre N is the scale reading.

2. Decart Group Title

he is correct n = 819

3. tterbecki Group Title

so then mg is 60 how do i get m?

4. Decart Group Title

mg=60*9.8

5. tterbecki Group Title

thanks i just thought of that lol