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what would be the weight of 0.1 kg of salami on the moon?

2006-10-17 14:18:48 · 7 answers · asked by water yu 3 in Science & Mathematics Physics

7 answers

F = mg

g on the moon = 1/6 (9.8)

so

F = .1 (1/6) (9.8)

F = 0.163 N

2006-10-17 14:21:39 · answer #1 · answered by Anonymous · 0 0

Weight = Mass * Gravity. on earth, the acceleration by using gravity is 9.8 m/(s^2) and the astronaut's weight right here's 17.8 N. replace in and ensure for the mass, 17.8 = Mass * 9.8. Divide by ability of 9.8: Mass = a million.816 kg. So on the moon, we've weight = 4.sixty 5 N and Mass (it is invariant anyplace you flow until eventually you get into Einstein's relativity) is a million.816 kg. option, 4.sixty 5 = a million.816 * Gravity(Moon). Divide by technique of way of one million.816, 2.56 m/(s^2) = Gravity(Moon). although this isn't certainly for our Moon, the position the freefall acceleration is an the picture of one million.6 m/(s^2). both it truly is a extra moon, the numerous project replaced into once typed incorrectly, or your guidance guide has made an mistakes (see elements).

2016-12-04 22:49:01 · answer #2 · answered by stanberry 4 · 0 0

if we assume at earth acceleration due to gravity, g=9.8 kgm/s^2
then at moon g_mmon=9.8/6=1.63 Kgm/s^2

therefore weight f salami will be m*g_moon=0.1*1.63= 0.163 N

Note: the weight varies due to gravity, but the mass remains always the same. so 0.1Kg salami is still 0.1Kg salami everywhere, even in space.

2006-10-17 14:23:19 · answer #3 · answered by nice dude 1 · 0 0

1/6 of that on earth. (the ACTUAL g on the moon is not exactly 1/6 btw)

There are a few ways of doing it.

Here's how i would do it.

Acceleration of gravity on earth, g_e = 9.81 m/s^2
acceleration of gravity on moon, g_m = 9.81/6 = 1.635

Weight = mass * g

w_moon = 1.635 * .1

w_moon = .1635 Newtons

Another way of doing it:

w_earth = .1 * 9.81 = .981 Newtons

w_moon = w_earth/6

w_moon = .981/6 = .1635 Newtons

2006-10-17 14:20:41 · answer #4 · answered by polloloco.rb67 4 · 0 0

0.1622 newton, as the acceleration on the moon is 1.622 m/s^2 at the equator.

Why this obsession with salami?
What about ham?

2006-10-17 14:20:58 · answer #5 · answered by Vincent G 7 · 0 0

F(earth) = mg = 0.1 x 9.8 = 0.98 N
F(moon) = 0.98/6 = 0.16 N

2006-10-17 14:21:23 · answer #6 · answered by jg 2 · 0 0

it's mass would still be the same: .1 kg.
it's weight (the gravitational force exerted on its mass) would be that divided by 6: .0166667kg

and it would still taste delicious

2006-10-17 14:20:57 · answer #7 · answered by cheeseburger24 3 · 1 0

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