Physics The safest hammers are those with heads that are Welded and alloyed Cast steel and chiseled Alloy and drop-forged steel Chiseled and drop forged Welded and alloyed Cast steel and chiseled Alloy and drop-forged steel Chiseled and drop forged ANSWER DOWNLOAD EXAMIANS APP
Physics Which tube used to produce X-ray? X-ray tube None of these Coolidge tube Roentgen X-ray tube None of these Coolidge tube Roentgen ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Nichrome Nickel Chromium Tungsten Nichrome Nickel Chromium Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics If the distance between Sun and Earth becomes double, then the gravitational force on Earth will be One Fourth Same Double Half One Fourth Same Double Half ANSWER DOWNLOAD EXAMIANS APP
Physics When water freezes its density Remains constant Becomes Zero Increases Decreases Remains constant Becomes Zero Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process of production of energy in the Sun Ionization Nuclear fission Nuclear fusion Radioactivity Ionization Nuclear fission Nuclear fusion Radioactivity ANSWER DOWNLOAD EXAMIANS APP
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