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tory Bookmarks Window Help ush22md.theexpertta.com Lecture Notes Thursday 3/1-GE

ID: 1583045 • Letter: T

Question

tory Bookmarks Window Help ush22md.theexpertta.com Lecture Notes Thursday 3/1-GENERAL PHYSI The Expert TA | Human-like Grading, Autom... (8%) Problem 5: An Obi Home I Student: ashaw16@students.towson.edu Class l Help Homework #4 Begin Date: 3/1/2018 1201:00 AM .. Due Date: 3620 18 11:59:00 PM End Date: 5/8/2018 11:59:00 PM (10%) Problem 6: Since astronauts in orbit are appare monitor their mass gains or acceleration produced. Suppose a net external force of 49 N is exerted and the astronaut's acceleration is measured to beo m/s2 ntly weightless, a clever method of measuring their masses is needed to way to do this is losses to adjust diets. One Randomized Variables f 49 N a = 0.885 m/s? Calculate her mass in kg. Grade Sammary Potential Submissions 100% ted sin() | cos() | tan() | | ( | 1 | 7 | 8 | 9 Attempts remaining (-per attempt) detailed view cotan0 asin acos atan()-1-acotanO | sinh() coshO tanhO cotanhO ted 1 2 3 °Degrees Radians Submit Hint Hints:--deduction per hint. Hints remaining: 2 Feedback:-deduction per feedback.

Explanation / Answer

The force on the astronaut is

F = m a

Therefore the mass of the astronaut is

m = F/a = 49/0.885 = 55.367 kg