Question: It takes the elevator in a skyscraper 4.0 s to reach its cruising speed of 10 m/s. A 60 kg passenger gets aboard on the

It takes the elevator in a skyscraper 4.0 s to reach its cruising speed of 10 m/s. A 60 kg passenger gets aboard on the ground floor. What is the passenger’s weight

a. Before the elevator starts moving?

b. While the elevator is speeding up?

c. After the elevator reaches its cruising speed?

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