Physics When a body is immersed in a liquid, the force acting on it is Weight Upthrust Both (A) and (B) Mass Weight Upthrust Both (A) and (B) Mass ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Nickel Tungsten Nichrome Chromium Nickel Tungsten Nichrome Chromium ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process of production of energy in the Sun Nuclear fission Nuclear fusion Ionization Radioactivity Nuclear fission Nuclear fusion Ionization Radioactivity ANSWER DOWNLOAD EXAMIANS APP
Physics If an ordinary glass tube and a glass capillary tube are both dipped in a beaker of water, water rises in Neither Only the capillary tube Only the glass tube Both Neither Only the capillary tube Only the glass tube Both ANSWER DOWNLOAD EXAMIANS APP
Physics A needle or a pin floats on the surface of water because of Surface energy Adhesive force Viscosity Surface tension Surface energy Adhesive force Viscosity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics What is the effective resistance (in Ω) of two resistors 20 Ω and 30 Ω connected in parallel? 50 24 36 12 50 24 36 12 ANSWER DOWNLOAD EXAMIANS APP
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