aimeecavazos aimeecavazos
  • 08-10-2018
  • Physics
contestada

An astronaut's weight on earth is 800 N.
What is his weight on Mars, where g=3.76m/s2?

Respuesta :

quiescentdulcet
quiescentdulcet quiescentdulcet
  • 08-10-2018

weight = mg

W on earth = 800N

mg = 800 N        

m(9.8 m/s²)= 800N

dividing 9.8 both sides

m=800/9.8          ( as g=9.8m/s² on earth)

m=81.63 kg

Now weight on Mars

w=mg

 =(81.63kg) ×(3.76m/s²)

w=306N


Answer Link

Otras preguntas

as texas was defending its claim to be a new and independent repubic in 1836, a final cruical victory was won at
A farmer has 1235 trees to be planted on a rectangular parcel of land. If there are 24 trees planted in each row and each row must be complete before it is plan
Writing that conveys a situation of everyday life as one would expect it to occur is called which style of writing
solve the problem 5/n = 1.5/ 1.8
375,940,000,000 scientific notation
Find the area of a regular 12-sided polygon with side of length s and apothem 8. (Give your answer in terms of s.)
find the sum write your answer in simplest form  7/10 - 1/2
How many subsets of four elements each exist in a set of seven elements?
Find the center, vertices, and foci of the ellipse with equation 5x2 + 8y2 = 40.
exact square root of 90