The gravitational constant g is 9.807 m/s2 at sea level, but it decreases as you go up in elevation. A useful equation for this decrease in g is g= a- bz, where z is the elevation above sea level, a = 9.807 m/s2, and b= 3.32 × 10-6 1/s2. An astronaut "weighs" 80.0 kg at sea level. [Technically this means that his/her mass is 80.0 kg.] Calculate this person's weight in N while floating around in the International Space Station (z= 345 km). If the Space Station were to suddenly stop in its orbit, what gravitational acceleration would the astronaut feel immediately after the satellite stopped moving? The person's weight in N while floating around in the International Space Station is | 691 N. The astronaut feels a gravitational acceleration of 9.807 m/s2.
The gravitational constant g is 9.807 m/s2 at sea level, but it decreases as you go up in elevation. A useful equation for this decrease in g is g= a- bz, where z is the elevation above sea level, a = 9.807 m/s2, and b= 3.32 × 10-6 1/s2. An astronaut "weighs" 80.0 kg at sea level. [Technically this means that his/her mass is 80.0 kg.] Calculate this person's weight in N while floating around in the International Space Station (z= 345 km). If the Space Station were to suddenly stop in its orbit, what gravitational acceleration would the astronaut feel immediately after the satellite stopped moving? The person's weight in N while floating around in the International Space Station is | 691 N. The astronaut feels a gravitational acceleration of 9.807 m/s2.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![The gravitational constant g is 9.807 m/s2 at sea level, but it decreases as you go up in elevation. A useful equation for this decrease
in g is g= a – bz, where z is the elevation
above sea level, a = 9.807 m/s2, and b= 3.32 x 10-6 1/s2. An astronaut "weighs" 80.0 kg at sea level. [Technically this means that
his/her mass is 80.0 kg.] Calculate this person's weight in N while floating around in the International Space Station (z = 345 km). If the
Space Station were to suddenly stop in its orbit, what gravitational acceleration would the astronaut feel immediately after the satellite
stopped moving?
The person's weight in N while floating around in the International Space Station is
691 N.
The astronaut feels a gravitational acceleration of
9.807 m/s2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcb5e3d88-b796-4443-b241-fc3b9985c73a%2F9886ccb5-3c17-4eb6-854c-9876e1c37b25%2Fxjtpae0a_processed.png&w=3840&q=75)
Transcribed Image Text:The gravitational constant g is 9.807 m/s2 at sea level, but it decreases as you go up in elevation. A useful equation for this decrease
in g is g= a – bz, where z is the elevation
above sea level, a = 9.807 m/s2, and b= 3.32 x 10-6 1/s2. An astronaut "weighs" 80.0 kg at sea level. [Technically this means that
his/her mass is 80.0 kg.] Calculate this person's weight in N while floating around in the International Space Station (z = 345 km). If the
Space Station were to suddenly stop in its orbit, what gravitational acceleration would the astronaut feel immediately after the satellite
stopped moving?
The person's weight in N while floating around in the International Space Station is
691 N.
The astronaut feels a gravitational acceleration of
9.807 m/s2.
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