Physics, asked by AMANSIDDIQUI2278, 1 year ago

Find angle between two vectors a = i+2j-k and b = 2i-j+k

Answers

Answered by RabbitPanda

1

Cos theta = 2-2-1/root6 root6

Theta = cos^-1(-1/6)

#skb

Answered by ritik12336

0

heya ........

thanks .......,......

Attachments:

Previous Question

Next Question

Similar questions

Environmental Sciences, 7 months ago

I want a poem of 5 to 6 lines about nature your own no coping those who write the poem they will get 5stars and marked as brainlist...

Math, 7 months ago

Find the madian and mode of - 13,16,12,14,19,12,14,13,14,...

Geography, 7 months ago

which is the biggest country in the world which is the biggest continent...

Math, 1 year ago

1. Find m if (m -12) x2 +2(m -12) x+2 = 0 has real and equal ratio.

Math, 1 year ago

A circle is inscribed in square of area 784cm square.Find the area of circle.

Social Sciences, 1 year ago

Why are Survey is one of the important source to know about historical facts...

Math, 1 year ago

one celsius degree is an interval of 1 K and zero degree celsius is 273.15 K is it true or false with reason...

Math, 1 year ago

plz answer My question plz plz...