Maths-
General
Easy
Question
The algebraic sum of the perpendicular distances from points A (-2,0), B (0,2) and C(1,1) to a variable line be zero, then all such lines
- Are parallel
- Passes through a fixed point (0,0)
- Form a Square
- Passes through the centroid of Δ ABC
The correct answer is: Are parallel
Let the vertices of ![capital delta A B C blank b e blank A open parentheses x 1 comma y subscript 1 end subscript close parentheses comma blank B open parentheses x 2 comma y subscript 2 end subscript close parentheses a n d blank C left parenthesis x subscript 3 end subscript comma y subscript 3 end subscript right parenthesis](data:image/png;base64,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)
![](https://mycourses.turito.com/tokenpluginfile.php/c161933dbfaab094c54655ab71e9b8f0/1/question/generalfeedback/844246/1/1172425/Picture790.png)
![](https://mycourses.turito.com/tokenpluginfile.php/c161933dbfaab094c54655ab71e9b8f0/1/question/generalfeedback/844246/1/1172425/Picture791.png)
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then the value of k is
![](data:image/png;base64,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)
A block of mass m rests on a rough horizontal surface(Coefficient of friction isµ).When a bullet of mass ml2strikeshorizontally,andgetembeddedinit,theblockmoves a distanced before coming torest .The initialvelo city of the bulle is,
then the value of k is
![](data:image/png;base64,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)
Physics-General
Physics-
Aspring of spring constant 5x103N/m is stretch edinitially by 5cm from theunstretchedposition.Thentheworkrequiredtostretchitfurtherbyanother5cmis
Aspring of spring constant 5x103N/m is stretch edinitially by 5cm from theunstretchedposition.Thentheworkrequiredtostretchitfurtherbyanother5cmis
Physics-General
Physics-
Two blocks are connected over a massless pulley as shown in fig. The mass of block A is 10 kg and the coefficien to f kineticfriction is 0.2.BlockA slides down the incline at constant speed. The mass of block B in kg is
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)
Two blocks are connected over a massless pulley as shown in fig. The mass of block A is 10 kg and the coefficien to f kineticfriction is 0.2.BlockA slides down the incline at constant speed. The mass of block B in kg is
![](data:image/png;base64,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)
Physics-General
Physics-
Asatellite in a force frees paces weeps stationary interplanetary dust at a rate
The acceleration of satellite is
Asatellite in a force frees paces weeps stationary interplanetary dust at a rate
The acceleration of satellite is
Physics-General
Physics-
A vector of magnitude b is rotated through angle
What is the change in magnitude of the vector?
A vector of magnitude b is rotated through angle
What is the change in magnitude of the vector?
Physics-General