Question

What additional info. is needed for velocity that is not needed for speed:
check all that apply
A. direction
B. number
C. units
D. time

Answer 1

Do you know what's the difference between velocity and speed?

Velocity is an example of vector quantity while speed is a scalar quantity.

VECTOR QUANTITIES require direction while scalar quantities do not.

Answer 2

sorry but i need the answers for my friend

Answer 3

i understand, but we are here to help not to give answers.

If you read what i posted before, the ANSWER is there already, you just have to find it :)

Answer 4

i have the answers but my friend needs to check them

Answer 5

then what is your friend's answer?

Answer 6

my friend thinks its just direction

Answer 7

then your friend is absolutely RIGHT ^_^

Answer 8

give the medal to your friend xD

Answer 9

thank you i appreciate it

Answer 10

your welcome