An astronaut uses a body mass measurement device to measure her mass. An astronaut uses a body mass measurement device bmmd to determine her mass.
How Do You Weigh Things In Space Youtube
An astronaut uses a body mass measurement device. Express your answer to two significant figures and include appropriate units. An astronaut uses a body mass measurement device bmmd to determine her mass. The spring constant of the bmmd is 3100 nm and the period of oscillation is 095 s. What is the astronauts mass given that the force constant of the bmmd is 2600 nm and the period of oscillation is 085 s. Firstly the astronaut has to wrap their legs and body around the device as seen in andrés photo. Using slammd astronauts can accurately measure body mass with the help of newtons second law of motion fma force is equal to mass times acceleration.
See the discussion on page 427 for more details on the bmmd. Part a the force constant of the spring is 3000 nm her mass is 74 kg and the amplitude of her oscillation is 23 cmwhat is her maximum speed during the measurement. This device consists of a spring mounted chair in which the astronaut sits. The chair is then started oscillating in simple harmonic motion. Express your answer using two significant figures. Part a what is the astronauts mass given that the force constant of the bmmd is 3200 nm and the period of oscillation is 095 s.
If the force constant of the spring is 2300 nm her mass is 68 kg and the amplitude of her oscillation is 20 cm what is her maximum speed during the measurement. Nasas space linear acceleration mass measurement device slammd used to measure the mass of iss astronauts. Russia came up with a slightly different solution called the body mass measurement. What is the astronauts mass. Currently crews on board the space station use two devices to calculate their weight. An astronaut uses a body mass measurement device bmmd to determine her mass.
Instead astronauts use a body mass measurement device as figure 1015 illustrates. But astronauts still have mass which they can measure to determine what their weight on earth would be and to let medical researchers track changes in body mass due to deconditioning in orbit. An astronaut uses a body mass measurement device to measure her mass.
Gallery of An Astronaut Uses A Body Mass Measurement Device
