THE VECTOR SUM OF THE FORCES OF 10N and 6N CAN BE.

(a)2N
(b)8N
(c)18N
(d)20N

one year ago

Share

Answers : (6)

                                        

ans (B) 8N


Beacause the maximum value of the magnitude of resultant vector of 10N and 6N ( 10 + 6 = 16N) can be 16N if the angle between the vector is 0 degree and the minimum value of magnitude of resultant vector can be 10 - 6 = 4N if the angle between the vector is 180 degree

one year ago
                                        

max=10+6 = 16N


 


min = 10-4 = 4 N


 


hence only option C is satisfying the conditions.


 


 


please apporve my answer by clicking on like.

one year ago
                                        

8N as net force lies between  lies between the range 4N and 16N

one year ago
                                        

IT CAN BE EQUAL TO 2N FOR A SMALL ANGLE BETWEEN THEM

one year ago
                                        

sum is given by root( A^2 + B^2 + 2.A.Bcosx)=(136 + 120cosx)
Hence ans is (b)8N ans.

one year ago
                                        the answer of this question is option(b) 8N because i have read this question in my resonance module.By- tanvi khandelwal
                                        
9 months ago

Post Your Answer

More Questions On Branch Ranking of IIT

Ask Experts

Have any Question? Ask Experts
Post Question
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!!
Click Here for details
which is better IIT D MnC(4year) or IIT D MnC(5 year)? has IIT D introduced MnC(4 year) this year only?
 
 
Hi Pranavaa, Yes, i think they introduced B.Tech in M & C this year only. Five year will be better for you. Good Luck! Thanks & Regards Jitender Singh IIT Delhi askIITians Faculty
  img
Jitender Singh 4 months ago
 
why 5 year?
 
pranavaa 4 months ago
Sir, I secured 374 marks in BITSAT but just 200/360 in advance paper. I did some research on what i cn get with this. Being a girl, branches like civil or chemical are already discarded by...
 
 
Hello See if you join CS in BITs you will have nice placements most probably. But if you join IIT bombay with aerospace engineering you're gonna learn a lot of stuffs other that just the...
  img
Arun Kumar 4 months ago
 
depends upon your interest in those subjects. have you had a look at the curriculum for each course? many girls like chemistry and physics and do research in those fields like my mother. so...
 
Vineet Vinayak 4 months ago
 
Amy ,I am also seeking some good advise.. My son has scored 197 in Advance.. expecting between 1800 to 2300.. I am also thinking of Aerospace or Mathematics .. Do IITs give B.tech degree in...
 
anil 4 months ago
Hi Sir, I am likely to get 208 in JEE advanced, JEE mains got 263, CBSE Board got 483. Question 1: What branch will I get in IIT Madras. Question 2: What branch will i get in NIT Trichy.
 
 
ans1: Naval Architecture and Ocean Engineering, Biological Engineering, Metallurgical and Materials Engineering ans 2:electronics and communication, electrical, civil, chemical
  img
Sher Mohammad 4 months ago
 
Aerospace,chemical and civil at IIT Madras but I think IIT Delhi would be a better option for you.
 
AKSHAT BHANDARI 4 months ago
How The Global Positioning System works?
 
 
The Global Positioning System (GPS) is a satellite based navigation system developed by the United States Department of Defense. It is widely used for civilian navigation and positioning,...
 
Radhika Batra 5 years ago
i have secure 92% marks in icse.should i switch to cbse board for preparing for medical entrance.
 
 
yes as i’m studying in class11 and i have joined a coaching instiute which are having some syudents who belongs to ICSE background and i can see the difference as they are outshining me in...
 
maady manis 2 months ago
 
Yes, it is advisable to switch to CBSE board...because firstly, it is the CBSE which conducts the AIPMT...and secondly, AIPMT is based on NCERT. I too have joined CBSE board after completing...
 
Amrit Mohapatra 2 months ago
 
Yes, it is advisable to switch to CBSE board...because firstly, it is the CBSE which conducts the AIPMT...and secondly, AIPMT is based on NCERT. I too have joined CBSE board after completing...
 
Amrit Mohapatra 2 months ago
Which are the most scoring topics for JEE (Main) 2014?
 
 
Shubham, start with fluid mechanics bcz every year 2 or 3 question 100% comes; in chemistry become expert in bonding...acc to me it will solve all ur inorganic;& maths expertise in...
 
shubham yup 6 months ago
View all Questions »