Question

If a vector is multiplied by 4, its magnitude becomes

Answer 1

Answer:

Hey mate here is your answer......

It's magnitude increases 4times

Hope it helps you.....

Answer 2

The vector depends upon two quantities that are magnitude and direction.

• When the vector is multiplied by 4, as the 4 is positive number, the magnitude will become 4 times of the vector.
• As it is multiplied. If instead of 4 there -4, then the direction of the vector will change.
• The negative will reverse the direction of the vector.
• But in the statement the vector is positive the direction remain same  and the magnitude of the vector will be 4 times of the vector.