Find zachs apparent weight while the elevator is braking

Reference no: EM13328004

Zach, whose mass is 55kg , is in an elevator descending at 14m/s . The elevator takes 4.0s to brake to a stop at the first floor.

What is Zach's apparent weight before the elevator starts braking?

What is Zach's apparent weight while the elevator is braking?

Reference no: EM13328004

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