The resultant of two forces,one double t...

The resultant of two forces,one double the other in magnitude,is perpendicular to the smaller of the two forces.The angle between the two forces is

A

`150^(@)`

B

`90^(@)`

C

`60^(@)`

D

`120^(@)`

Text Solution

Verified by Experts

The correct Answer is:

D

Topper's Solved these Questions

UNIT & DIMENSIONS, BASIC MATHS AND VECTOR
ALLEN|Exercise Exercise (O-1) Multiple Correct Type Questions.|3 Videos
UNIT & DIMENSIONS, BASIC MATHS AND VECTOR
ALLEN|Exercise Exercise (O-1) ComprehensionType Questions.|3 Videos
UNIT & DIMENSIONS, BASIC MATHS AND VECTOR
ALLEN|Exercise Exercise (S-2)|7 Videos
TEST PAPERS
ALLEN|Exercise MATHS|18 Videos
WAVE OPTICS
ALLEN|Exercise Exercise 2 (Previous Year Questions)|7 Videos

Similar Questions

Explore conceptually related problems

Two forces with equal magnitudes F act on a body and the magnitude of the resultant force is F /3. The angle between the two forces is

If the resultant of two forces of magnitudes p and 2p is perpendicular to p , then the angle between the forces is

Two forces with equal magnitudes F act on body and the magnitude of the resultant forces is (F)/(3). The angle between the two forces is

The resultant of two forces of magnitudes 4 N and 4 sqrt(2) N makes 90^(@) with the smaller force. Then angle between those two forces is ?

Two force F_(1)" and "F_(2) are acting on a body. One force is double that of the other force and the resultant is equal to the greater force. Then the angle between the two forces is :-

Two forces F_(1) and F_(2) are acting on a body. One force is double that of the other force and the resultant is equal to the greater force. Then the angle between the two forces is

Two forces, each of magnitude F have a resultant of the same magnitude F. The angle between the two forces is

ALLEN-UNIT & DIMENSIONS, BASIC MATHS AND VECTOR -Exercise (O-1) Single Correct Type Questions.

Due to some unknown interaction, force F experienced by a particle is ...
Text Solution
|
Three concurrent force of the same magnitude are in equilibrium. What ...
Text Solution
|
The resultant of two forces,one double the other in magnitude,is perpe...
Text Solution
|
The resultant of two forces acting an anlge of 120^(@) is 10 kg wt and...
Text Solution
|
If the resultant of two forces of magnitudes P and Q acting at a point...
Text Solution
|
There are two forces vector,one of 5N and other of 12N. At what angle ...
Text Solution
|
A body placed in free space, is simultaneously acted upon by three for...
Text Solution
|
The ratio of maximum and minimum magnitude of the resultant of two vec...
Text Solution
|
Find the resultant of the following two vector vecA and vecB. vec(...
Text Solution
|
Two vectors veca and vecb add to give a resultant vecc=veca+vecb. In w...
Text Solution
|
If the angle between the unit vectors hata " and " hatb is 60^(@), the...
Text Solution
|
A man moves towards 3m north then 4 m towards east and finally 5 m tow...
Text Solution
|
The projection of a vector vec(r )=3hat(i)+hat(j)+2hat(k) on the x-y p...
Text Solution
|
A bird moves from point (1, -2) to (4, 2) . If the speed of the bird i...
Text Solution
|
Personnel at an air post control tower track a UFO. At 11:02 am it was...
Text Solution
|
A person pushes a box kept on a horizontal surface with force of 100 N...
Text Solution
|
For the given vector vec(A)=3hat(i)-4hat(j)+10hat(k), the ratio of mag...
Text Solution
|
Just after firing, a bullet is found to move at an angle of 37^(@) to ...
Text Solution
|
In a methane (CH(4) molecule each hydrogen atom is at a corner of a re...
Text Solution
|
If veca and vecb are two unit vectors such that veca+2vecb and 5veca-4...
Text Solution
|