Question

5pts Question 77 Show all equations and calculations to rocolve full croan Your mass is 75 kg and you wear a pair of weird astronaut shoes in the form of rectangle, each 20 cm x 30 cm. If the acceleration of gravity on the moon is 16 m2 how much pressure you put (altogether on the surface of the moon? В 0 А - А " II = = = = = = = Paragraph

Answer 1

Summary: pressure is defined as weight per unit area.

moss m = 75kg Accelenestion of gravity on moon ng .W = 7 Im = 1.6 m/s2 My Weight on moon = 75kg X 1.6 m/s2 W = 120. Non kgm/s² Pressure exerted by me Weight per unit a area Weight Area of shoes 120 N 20cm x 30cm 120 N 20X102m X 30X102 m of P 4 120 x 10 N/m² 60o P = 0.2X64 Nm2 o 2000 N/m2