Question

noves a
3) A force F = (4ỉ – 3j +5k) N moves a
body from (3ỉ +6j+3k)m to
(ai – 8j+5k) m. If the work done by
the force is 8J, the value of 'a' is
1) 6 2 4 378 4) - 8​

Answer 1

Answer:

answer is option 4) -8. check solution

Answer 2

Explanation:

this is the answer for the question