Home
Class 12
MATHS
Let bar(a) = bar(i)+2bar(j)+3bar(k) and ...

Let `bar(a) = bar(i)+2bar(j)+3bar(k) and bar(b) = 3bar(i)+bar(j)`. Find the unit vector in the direction of `bar(a)+bar(b)`.

Promotional Banner

Topper's Solved these Questions

  • IPE: MARCH-2016 [TS]

    SRISIRI PUBLICATION|Exercise Section-B (SAQ)|6 Videos

  • IPE: MARCH-2016 [TS]

    SRISIRI PUBLICATION|Exercise Section-B|1 Videos

  • IPE: MARCH-2016 [AP]

    SRISIRI PUBLICATION|Exercise Section-C (LAQ)|7 Videos

  • IPE: MARCH-2017 [AP]

    SRISIRI PUBLICATION|Exercise LAQs|7 Videos

Similar Questions

Explore conceptually related problems

Let bar(a)=bar(i)+2bar(j)+3bar(k)andbar(b)=3bar(i)+bar(j) . . Find a unit vector in the direction of bar(a)+bar(b)

If bar(a)=bar(i)+bar(j)+bar(k) and bar(b)=2bar(i)-3bar(j)-bar(k) , find the unit vector in the direction of bar(a)+bar(b) .

If bar(a)=2bari+4barj-5bark,bar(b)=bar(i)+bar(j)+bar(k)and bar(c)=bar(j)+2bar(k) . Find the unit vector in the opposite direction of bar(a)+bar(b)+bar(c) .

If bar(a)=bar(i)+2bar(j)+2bar(k) and bar(b)=3bar(i)+6bar(j)+2bar(k) then the vector in the direction of bar(a) and having magnitude as abs(bar(b)) is

Let bar(a) = 2bar(i) +4bar(j)-5bar(k), bar(b) = bar(i)+bar(j)+bar(k), bar(c ) = bar(j)+2bar(k) . Find the unit vector in the opposite direction of a + b + c

If bar(a)=bar(i)+bar(j), bar(b)=bar(j)+bar(k), bar(c)=bar(i)+bar(k) , then the unit vector in the opposite direction of bar(a)-2bar(b)+3bar(c) is

Let bar a = 2 bari + 4 bar j - 5 bark, bar b= bar i + bar j + bar k and bar c = bar j + 2 bar k . Find the unit vector in the opposite direction of bar a + bar b + bar c .