giannamm6666 giannamm6666
  • 23-01-2024
  • Physics
contestada

A, B, C are unit vectors such that B and C are perpendicular to each other, and projections of B, C along A are equal. Then the value of (C) B) ⋅ (2A) is equal to:
A) 2
B) 1
C) 0
D))1

Respuesta :

Otras preguntas

Write the equation for 5x + 2y = 3 in slope-intercept form.
What is the answer to the problem. Increase 14 by 45%
was the change from hunting and gathering to agriculture sudden?
2y + 7y equal -20 find the value of y
What roles do exchange particles play in an interaction?
25 more than five times the quantity of a number decreased by 7 is 0. Find the number
Mrs. Baker paid $2.50 for 5 pounds of bananas. Write an equation relating to the cost to the number of pounds of bananas. How much would Mrs. Baker pay for 8 po
What is the solution to 3x+8=9+4x ? .
Choose the missing number to make equivalent fractions. 7/ = 28/40 A.10 B.19 C.28 D.160
Which of the following statements is true regarding gender equality in Southeast Asia? A. Mao Zedong declared that “Women hold up half the sky.” B. South Kore