jasminejones67 jasminejones67

06-09-2017
French

contestada

Ted walked 2.0 m west, 3.0 m west, and then 4.0 m east. What is the vector sum of his displacements, shown below? A. 3.0 m west B. 1.0 m west C. 1.0 m east D. 3.0 m east

Respuesta :

person099 person099

07-09-2017

3 + 2 is 5 west
5 w - 4 E is 1 W
Therefore the vector sum is 1.0 m west

Answer Link

Otras preguntas

The perimeter of XYZ is ___ units.

Need some help on this Math problem.

According to the second law of thermodynamics, which is a requirement for thermal energy to flow from colder objects to hotter objects? Thermal expansion must

Are forests a renewable resource? Are they ordinarily used in a renewable way? How can forests be used more sustainably?

Can someone help me with this problem

Covalent solutes are considered non-electrotrolytes. What does this mean for the conductivity of the solution

What two countries do most of the Shi'a Muslims live in?

25 Points!!! Please help me!!! Will give Brainliest!!!

Why did the barons write the magical carta and how did it affect the power of the king

The posterior lobe of the pituitary gland ______________________________________. secretes releasing hormones that stimulate the anterior lobe of the pituitary

good job