When you know both the speed and direction of an object's motion, you know the ___________ of the object. *
1 point
A. acceleration.
B. direction
C. speed
D. velocity
7. The rate at which velocity changes is *
1 point
A. acceleration.
B. direction
C. speed
D. velocity
8. Which is an example of velocity? *
1 point
A. A pickup driving 30 km in 20 minutes.
B. A car slowing down on a sharp curve.
C. An airplane traveling 450 km/h.
D. An 18 wheeler driving west at 50 km/h.
9. Which is an example of acceleration? *
1 point
A. A pickup driving 30 km in 20 minutes.
B. A car slowing down on a sharp curve.
C. An airplane traveling 450 km/h.
D. An 18 wheeler driving west at 50 km/h.
10. A force is a *
1 point
A. push
B. pull
C. Both A and B
D. Neither A nor B
11. The SI unit of force is the *
1 point
A. newton
B. meter
C. gram
D. liter
6.A
7.B
8.D
9.A
10.C
11.B
thank you is this correct?
6.D
7.A
8.D
9.A
10.C
11.A
8 is right.
6 and 7 are wrong.
11 is wrong. Look in the dictionary to see what a meter is.
does anyone know the answers to the whole thing?
Right now i have
B
A
C
A
B
D
A
D
A
C
A
B
A
option 5
option 5
option 4
option 2
option 1
and
option 3