Answer:
force is Scalar quantity
Explanation:
its rather a vector quantity
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr1.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr2.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr3.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr4.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr5.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr6.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr7.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr8.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr9.html
Explanation:
A. Yes, the suspected father is the father of the child.
B. I know because 50% of the child's DNA is the same as the suspected fathers.(50% of the lines match up). Line 3 does not match up with line 1 at all.