Vector ?⃑1 is directed along the positive y axis and has a magnitude of 6.0 m. Vector ?⃑2 is directed along the negative x axis and has a magnitude of 2.0 m.
(a) What are the magnitude and direction of the vector (?⃑2 − ?⃑1 )?
(b) What are the magnitude and direction of the vector (?⃑1 − ?⃑2 )?
Vector ?⃑1 is directed along the positive y axis and has a magnitude of 6.0 m....
Vector a has a magnitude of 5.00 m and is directed east. Vector b has a magnitude of 2.00 m and is directed 25.0° west of north. (a) What is the magnitude of a + b? ____ m (b) What is the direction of a + b? _____ ° (from the positive x axis) (c) What is the magnitude of b - a? _____m (d) What is the direction of b - a? _______°(from the positive x axis)
The x vector component of a displacement vector has a magnitude of 97.7 m and points along the negative x axis. The y vector component has a magnitude of 168 m and points along the negative y axis. Find (a) the magnitude and (b) direction of 7. Specify the direction as a positive angle with respect to the negative x axis. (a) Number Units (b) Number Units
A particle with an initial linear momentum of 4.12 kg · m/s directed along the positive x-axis collides with a second particle, which has an initial linear momentum of 8.24 kg · m/s, directed along the positive y-axis. The final momentum of the first particle is 6.18 kg · m/s, directed 45.0° above the positive x-axis. Find the final momentum of the second particle. magnitude direction above the negative x-axis
The velocity vector Vi has a magnitude of 4.0 m/s a nd is directed along the axis. The velocity vector Ve asama nit ded 3.0 m/s. The sum of the two s y, so that V,- The magnitude of Vs can be 8.0 m/s The magnitude of Vs can be 7.0 m/s The x-component of Vs can be 3.0 m/s The magnitude of Va can be 6.0 m/s The magnitude of Va can be 0.C The magnitude of V, can...
vector A has a magnitude of 50.0 m and is directed 30 degrees above the x axis. Vector B has a magnitude of 40 m and is directed 60 degrees above the axis. a) sketcg a figure showing the vector B-A b) analyticslly calculate the x and y component of the resultant vector B-A c) analytically calculate magnitude and direction of angle of vector B-A
The velocity vector V1 has a magnitude of 5.0 m/s and is directed along the +x-axis. The velocity vector V2 has a magnitude of 4.0 m/s. The sum of the two is V3, so that V3 = V1+V2 True False The magnitude of V3 can be 0.0 True False The magnitude of V3 can be -8.0 m/s True False The magnitude of V3 can be 7.0 m/s True False The x-component of V3 can be 4.0 m/s True False The magnitude of V3 can be...
3. Vector A has a magnitude of 23 units and points in the positive y-direction. Vector B is added to A, giving a resultant vector A + B that points in the negative y-direction with a magnitude of 13 units. What is the magnitude and direction of B?4. As you will see in a later chapter, forces are vector quantities, and the total force on an object is the vector sum of all forces acting on it. In the figure below, a force F1...
A current I =15 A is directed along the positive x-axis and perpendicular to a magnetic field. A magnetic force per unit length of 0.12 N/m acts on the conductor in the negative y -direction. Calculate the magnitude and direction of the magnetic field in the region through which the current passes.
1.) Vectors Can the x or y component of a vector ever have a greater magnitude than the vector itself has? Yes. The x component can, but the y component cannot. Yes, but only when the x and y components have equal magnitudes. Yes. Both components can. Yes. The y component can, but the x component cannot. No. Neither component can. 2.) A force vector has a magnitude of 370 newtons (N) and points at an angle of 53.0° below...
6. Vector has a magnitude of 3 at an angle of 35° to the x-axis. Vector has a magnitude of 1 at an angle of 10° to the x-axis. Vector has a magnitude of 10 at an angle of 15° to the y-axis. Find the x and y components of , , and . 14. If has a magnitude of 9 units and points along the positive y axis and has a magnitude of 7 units and points 25° above...