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Scalar Multiplication Of A Vector

If a displacement vector has a magnitude of 15 meters and is multiplied by a scalar of 0, what is the magnitude of the resulting vector?

1 meters

0 meters

2 meters

An acceleration vector has a magnitude of 9 m/s². If it is multiplied by a scalar of 0.2, what is the magnitude of the resulting vector?

1.7 m/s²

1.9 m/s²

1.8 m/s²

A force vector has a magnitude of 20 Newtons. If it is multiplied by a scalar of -2, what is the magnitude of the resulting vector?

40 Newtons

41 Newtons

42 Newtons

If a vector has a magnitude of 5 units and is multiplied by a scalar of -3, what is the magnitude of the resulting vector?

15 units

14 units

13 units

If a vector has a magnitude of 12 units and is multiplied by a scalar of 0.5, what is the magnitude of the resulting vector?

6 units

7 units

8 units

A velocity vector has a magnitude of 10 meters per second. If it is multiplied by a scalar of -1, what is the magnitude of the resulting vector?

11 m/s

10 m/s

12 m/s

If a vector has a magnitude of 30 units and is multiplied by a scalar of 0.75, what is the magnitude of the resulting vector?

22.5 units

22.4 units

22.3 units

If a vector has a magnitude of 18 units and is multiplied by a scalar of 2.5, what is the magnitude of the resulting vector?

43 units

44 units

45 units

An electric field vector has a magnitude of 50 N/C. If it is multiplied by a scalar of -4, what is the magnitude of the resulting vector?

202 N/C

201 N/C

200 N/C

A displacement vector has a magnitude of 25 meters. If it is multiplied by a scalar of 1, what is the magnitude of the resulting vector?

24 meters

25 meters

26 meters

Questions

Time

Score

Scalar Multiplication Of A Vector

If a displacement vector has a magnitude of 15 meters and is multiplied by a scalar of 0, what is the magnitude of the resulting vector?

1 meters

0 meters

2 meters

An acceleration vector has a magnitude of 9 m/s². If it is multiplied by a scalar of 0.2, what is the magnitude of the resulting vector?

1.7 m/s²

1.9 m/s²

1.8 m/s²

A force vector has a magnitude of 20 Newtons. If it is multiplied by a scalar of -2, what is the magnitude of the resulting vector?

40 Newtons

41 Newtons

42 Newtons

If a vector has a magnitude of 5 units and is multiplied by a scalar of -3, what is the magnitude of the resulting vector?

15 units

14 units

13 units

If a vector has a magnitude of 12 units and is multiplied by a scalar of 0.5, what is the magnitude of the resulting vector?

6 units

7 units

8 units

A velocity vector has a magnitude of 10 meters per second. If it is multiplied by a scalar of -1, what is the magnitude of the resulting vector?

11 m/s

10 m/s

12 m/s

If a vector has a magnitude of 30 units and is multiplied by a scalar of 0.75, what is the magnitude of the resulting vector?

22.5 units

22.4 units

22.3 units

If a vector has a magnitude of 18 units and is multiplied by a scalar of 2.5, what is the magnitude of the resulting vector?

43 units

44 units

45 units

An electric field vector has a magnitude of 50 N/C. If it is multiplied by a scalar of -4, what is the magnitude of the resulting vector?

202 N/C

201 N/C

200 N/C

A displacement vector has a magnitude of 25 meters. If it is multiplied by a scalar of 1, what is the magnitude of the resulting vector?

24 meters

25 meters

26 meters

Incorrect

Great!