Question

A force F = (6î -8j+ 10k) N produces an acceleration of magnitude 1 m/s^2 in a body.
The mass of the body is​

Answer 1

direction of acceleration is the same as the direction of net force.

magnitude of net force by vector law of addition=

√(36+64+100)=10√2N

F=ma

10√2=m×1

m=10√2kg