Three equal masses of m kg each are fixed at the vertices of an equilateral triangle ABC.(a) What is

preview_player
Показать описание
Three equal masses of m kg each are fixed at the vertices of an equilateral triangle ABC.

(a) What is the force acting on a mass 2m placed at the centroid G of the triangle? (b) What is the force if the mass at the vertex A is doubled ? Take AG = BG = CG = 1 m (see Fig. 7.5)
Рекомендации по теме
Комментарии
Автор

Thank youu so much sir!! This explanation helped me a lott in today's test☺

Anjalii_sharma
Автор

Hats off to your super explanation sir..!

AnkitKumar-yvrf
Автор

Can't we take resultant at 120 degree of mass m and m..so it would be F and opposite to it due to 2m mass at vertex A it would be 2F ....and resultant would come out to be F?

Doctordreamm
Автор

You are amazing sir ❤️❤️ thanks for this explanation ❤️❤️

gain_genius
Автор

sir cant we take the forces towards the direction of G? would that be incorrect?

rajanreads
Автор

Sir hum horizontal component ko Fsin30° lekar kar sakte hain?

rishabhsingh
Автор

Sir NCERT pe 1 Diya Hua Hai 1 squire nahi hai kyow?

atmifzal
Автор

It will be very tough if you are not there

Rasayanika