### Magnitude and Direction

Scribe!!!

Here is my scribe now. Sorry for the delay. This was the work sheet we worked on Wednesday.

And since Mr. K wasn't in class to give us the answer here is what i got.

Measure vector V shown Below using ruler and protractor.

1. What is the magnitude of the vector represented by the arrow? Show how you arrive at your answer. Be sure to include units with your answer.

Ans. Since we used this scale , 1 cm = 2.5 km/h, we have to multiply 2.5 to 10 cm (lenght of the arrow mesured with a ruler in cm).

lenght(cm) x Actual magnitude = Reality magnitude

10 x 2.5 = 25

reality magnitude = 25 km/h

2. What is the direction of the vector? Write the answer in five different ways.

Ans.

Bearing of 250 Degrees

70 degree south of west

west 70 degree south

30 degree west of south

south 30 degree west

That all folks. If my last answer is wrong please dont hesitate to post the right one.

Here is my scribe now. Sorry for the delay. This was the work sheet we worked on Wednesday.

And since Mr. K wasn't in class to give us the answer here is what i got.

Measure vector V shown Below using ruler and protractor.

1. What is the magnitude of the vector represented by the arrow? Show how you arrive at your answer. Be sure to include units with your answer.

Ans. Since we used this scale , 1 cm = 2.5 km/h, we have to multiply 2.5 to 10 cm (lenght of the arrow mesured with a ruler in cm).

lenght(cm) x Actual magnitude = Reality magnitude

10 x 2.5 = 25

reality magnitude = 25 km/h

2. What is the direction of the vector? Write the answer in five different ways.

Ans.

Bearing of 250 Degrees

70 degree south of west

west 70 degree south

30 degree west of south

south 30 degree west

That all folks. If my last answer is wrong please dont hesitate to post the right one.

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