Three forces `vecF_(1)=a(hati-hatj+hatk),vecF_(2)=2hati-3hatj+4hatk` and `vecF_(3)=8hati-7hatj+6hatk` act simultaneously on a particle. If the particle is in equilibrium, the value of `alpha` is

Three forces vecF_(1)=(3hati+2hatj-hatk) dynes, vecF_(2)=(3hati+4hatj-5hatk) dynes and vecF_(3)=a(hati+hatj-hatk) dynes act simultaneously on a particle. What should be the value of 'a' so that the particle may remain in equilibrium?

Three forces vecF_(1)=(3hati+2hatj-hatk) dynes, vecF_(2)=(3hati+4hatj-5hatk) dynes and vecF_(3)=a(hati+hatj-hatk) dynes act simultaneously on a particle. What should be the value of 'a' so that the particle may remain in equilibrium?

Three forces vecF_(1)=(3hati+2hatj-hatk) dynes, vecF_(2)=(3hati+4hatj-5hatk) dynes and vecF_(3)=a(hati+hatj-hatk) dynes act simultaneously on a particle. What should be the value of 'a' so that the particle may remain in equilibrium?

The resultant of the forces vecF_(1)=4hati-3hatj and vecF_(2)=6hati+8hatj is

If the resultant of three forces vecF_1= phati -3hatj-hatk , vecF_2 =-5hati+hatj+2hatk and vecF_3= 6hati -hatk acting on a particle has a magnitude equal to 5 units, then what is difference in the values of p ?

If vecF=2hati+3hatj-hatk and vecr=hati-hatj+6hatk find vecrxxvecF

If the resultant of three forces vecF_1 = p hati + 3hatj -hatk, vecF_2 = 6hati-hatk and vecF_3 =-5hati +hatj +2hatk acting on a particle has a magnitude equal to 5 units, then the value of p is

If the resultant of three forces vecF_1 = p hati + 3hatj -hatk, vecF_2 = 6hati-hatk and vecF_3 =-5hati +hatj +2hatk acting on a particle has a magnitude equal to 5 units, then the value of p is

If the resultant of three forces vecF_1 = p hati + 3hatj -hatk, vecF_2 = 6hati-hatk and vecF_3 =-5hati +hatj +2hatk acting on a particle has a magnitude equal to 5 units, then the value of p is

If the resultant of three forces vecF_1 = p hati + 3hatj -hatk, vecF_2 = 6hati-hatk and vecF_3 =-5hati +hatj +2hatk acting on a particle has a magnitude equal to 5 units, then the value of p is