Q.6032·Miscellaneous·2019·EasyNet movement of water from a dilute to a concentrated solution through a selectively permeable membrane is calledView question
Q.6033·Miscellaneous·2019·EasyLet A and B be (3 x 3) matrices with det A = 4 and det B = 3. What is det(2AB) equal to?View question
Q.6038·Miscellaneous·2019·EasyA complex number is given by z = 1+2i/1-(1-i)^2 What is the modulus of z?View question
Q.6039·Miscellaneous·2019·EasyA complex number is given by z = 1+2i/1-(1-i)^2 What is the principal argument of z?View question
Q.6040·Miscellaneous·2019·EasyWho among the following popularized the use of embryological characters in taxonomy ?View question
Q.6041·Miscellaneous·2019·EasyWater is heated with a coil of resistance R connected to domestic supply. The rise of temperature of water will depend on 1. Supply voltage. 2. Current passing through the coil. 3. Time for which voltage is supplied. Select the correct answer from among the following :View question
Q.6042·Miscellaneous·2019·EasyA pendulum clock is lifted to a height where the gravitational acceleration has a certain value g. Another pendulum clock of same length but of double the mass of the bob is lifted to another height where the gravitational acceleration is g/2. The time period of the second pendulum would be : (in terms of period T of the first pendulum)View question
Q.6044·Miscellaneous·2019·EasyTwo bodies of mass M each are placed R distance apart. In another system, two bodies of mass 2M each are placed R/2 distance apart. If F be the gravitational force between the bodies in the first system, then the gravitational force between the bodies in the second system will beView question
Q.6045·Miscellaneous·2019·EasyLight rays move in straight lines. But through an optical fibre, they can move in any type of zigzag path becauseView question
Q.6046·Miscellaneous·2019·EasyWhich one of the following statements regarding cathode rays is not correct ?View question
Q.6047·Miscellaneous·2019·EasyA very large volume of hydrogen can be accommodated by makingView question