rickyricky1190 rickyricky1190
  • 08-09-2020
  • Physics
contestada

what is the angle between P×Q and P±Q? 1) 0 2) PIE/2 3) PIE 4) 3PIE/2

Respuesta :

kk5996282
kk5996282 kk5996282
  • 08-09-2020

Answer:

option 2 is correct

Explanation:

the angle between p*q and p+q is 90 degree which is equal to π/2

it is rule that product of two vectors is always perpendicular to the plane in which both the vector lie

Answer Link

Otras preguntas

how do you graph x+2y=-4 and 4y=3x+12
Which city is the capital of Kentucky? a. Trenton b. Jackson c. Frankfort d. Hartford
The particles that make up a rock are constantly in motion. However, a rock does not visibly vibrate. Why do you think this is?
The molecules CH4 and CH3Cl both have tetrahedral shapes. Why is CH4 nonpolar whereas CH3Cl is polar?
find the length of the side of a square with area 225 square units
Order the fractions from least to greatest 3/5, 7/8, 5/6
Draw Y=3x-2 on a grid
(There is a total of 1,000 students in the whole school) 1) A survey reveals that 20%of stu
What is 2.70 rounded to the nearest tenth
Which description of Lewis and Clark is correct? A. Supreme Court justices who first used judicial review B. leaders of the expedition to the Louisiana Terri