The slope of graph as shown in figure at points 1, 2 and 3 is `m_1, m_2 and m_3` respectively then

Three blocks are placed as shown in figure. Mass of A, B and C are m_(1), m_(2),"and "m_(3) respectively. The force exerted by block 'C' on 'B' is :-

Three blocks are placed as shown in figure. Mass of A, B and C are m_(1), m_(2),"and "m_(3) respectively. The force exerted by block 'C' on 'B' is :-

Three blocks are placed as shown in figure. Mass of A, B and C are m_(1), m_(2),"and "m_(3) respectively. The force exerted by block 'C' on 'B' is :-

Three masses m_1 = m ,m_2 = 2m and m_3 = 3m are hund on a string passing over a frictionless pulley as shown in Figure . The mass of the string in negligible . The system is released from rest. If a_1 a_2 and a_3 are the accelerations of masses m_1, m_2 and m_3 respectively, then

Three masses m_1 = m ,m_2 = 2m and m_3 = 3m are hund on a string passing over a frictionless pulley as shown in Figure . The mass of the string in negligible . The system is released from rest. If a_1 a_2 and a_3 are the accelerations of masses m_1, m_2 and m_3 respectively, then

The slope of the line y=2020 is m_(1) and the slope of the line joining the points (-5,1) and (3,-5) is m_(2), and the x-intercept of line 2x-3y+5=0 is a , then the value of (m_(1)times m_(2))^(a)=

In the adjacent figure, all the pulleys are frictioniess and massless, all the stringes are also massless. The relation between a_(1),a_(2) and a_(3) is (where a_(1),a_(2) and a_(3) are the acceleration of masses m_(1),m_(2) and m_(3) respectively in the direction as shown in the figure)

Two straight lines having variable slopes m_(1) and m_(2) pass through the fixed points (a, 0) and (-a, 0) respectively. If m_(1)m_(2)=2 , then the eccentricity of the locus of the point of intersection of the lines is

Two straight lines having variable slopes m_(1) and m_(2) pass through the fixed points (a, 0) and (-a, 0) respectively. If m_(1)m_(2)=2 , then the eccentricity of the locus of the point of intersection of the lines is

If m_1 is the slope of line joining the points (-2,-1), (3,-2) and m_2 is the slope of points (3,-1), (4,-6) find m_1:m_2