Question

तुमच्या पाच मित्रांची वजने घ्या.त्यांची चंद्रावरील आणि मंगलावरिल वजने किती असतील ते शोधा

Answer 1

Dear mate,

In comparison to weight on earth, weight on the Moon is about 1/6 of (weight on earth ) and 2/5 on Mars. So, a 100 kg person would weigh about 16 kg on the Moon (plus gear) and 40 kg (38 kg exactly) on Mars (plus gear).

Let weight of five friends on earth be:

A=50kg B=30kg C=20kg D=60kg E=120kg.. (an assumption)

So as we know that the weight on moon is 1/6th of the weight on earth

Wm=1/6We

(We is the weight on earth. And wm is the wieght on moon.)

So weight of friends on moon will be:

A=1/6*50=8.3kg

B=1/6*30=5kg

C=1/6*20=3.3kg

D=1/6*60=10kg

E=1/6*120=20kg

Now, weight of friends on mars will be:

A= 1/3*50 = 16.6 Kg

B= 1/3*30 10 Kg

C=1/3*20 =6.6 Kg

D= 1/3*60= 20 Kg

E =1/3*120 = 40 Kg

Answer 2

Explanation:

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