Q.7958·Miscellaneous·2017·EasyThe general solution of dy/dx = (ax+h)/(by+k) represents a circle only whenView question
Q.7959·Miscellaneous·2017·EasyIf some object is weighed when submerged in water, what will happen to its weight compared to its weight in air?View question
Q.7961·Miscellaneous·2017·EasyWhich one of the following statements about a satellite orbiting around the Earth is correct ?View question
Q.7962·Miscellaneous·2017·EasyWhich one of the following statements about energy is correct ?View question
Q.7964·Miscellaneous·2017·EasyZinc is used to protect iron from corrosion because zinc isView question
Q.7965·Miscellaneous·2017·EasyWhy is potassium permanganate used for purifying drinking water ?View question
Q.7967·Miscellaneous·2017·EasyWhich one among the following chemicals is used as washing soda ?View question
Q.7968·Miscellaneous·2017·EasyIf l1 = d/dx(e^sin x) l2 = lim h→0 (e^sin(x+h) - e^sin x)/h l3 = ∫e^sin x cos x dx then which one of the following is correct?View question
Q.7971·Miscellaneous·2017·EasyWhich compound, when dissolved in water, conducts electricity and forms a basic solution?View question
Q.7972·Miscellaneous·2017·EasyWhen pure water boils vigorously, the bubbles that rise to the surface are composed primarily ofView question
Q.7973·Miscellaneous·2017·EasyConsider the following statements : 1. Derivative of f(x) may not exist at some point. 2. Derivative of f(x) may exist finitely at some point. 3. Derivative of f(x) may be infinite (geometrically) at some point. Which of the above statements are correct?View question
Q.7974·Miscellaneous·2017·EasyThe ionization energy of hydrogen atom in the ground state isView question