moatazrefaat62 moatazrefaat62
  • 22-12-2019
  • Physics
contestada

if X And Y two vectors have same magnitude, if X^Y=2 and X.Y =4 so, the angle between them ?​

Respuesta :

dressaway12
dressaway12 dressaway12
  • 22-12-2019

Answer: If x + y = a, xxy = b and x • a = 1 , then 2 (a~ - l)a- a x b (b2 ... xy-plane, then the vector in the same plane having projections

Answer Link

Otras preguntas

what is 9/16 closer to 0, 1, or 1/2?
What are some of the limitations on abortion that the Supreme Court has allowed since the Roe v. Wade decision
if T (n) =3n-1 what is the 3rd term
What are some reasons why European powers created African colonies
How do you describe how sugar dissolves in tea using the big idea of particles?
correctly balance this equation: K+O2=K2O
How are the energy needs of plant cells similar to those of animal cells how are they different
Why is rosa parks an important and inspirational woman?
during a test crash an airbag inflates to stop a dummies forward motion. the dummies mass is 75 kg. if the net force on the dummy is 825N toward the rear of th
Mr Jacques wrote a bonus problem on the board. I f Gina correctly answer, she gets extra time to read. The problem is to write a statement that correctly relat