Uranium of atom number 92 and mass number 238 emits an alpha particle from its nucleus. The new nucleus formed has respectively, atomic number and mass number

Similar Questions

Which of the following equations is not a correct mirror formula? [The symbols have their ...

A wire 1.0m long and with cross-sectional area 2.0 x 10-7 m2 has a resistance of 0.1\(\Omega\). Calc...

A block of volume 3 x 105m3 and density 2.5 x 103 kg m-3 is suspended from a spring balance with \(\...

Which of the following statements is incorrect? The sensitivity of a galvanometer which incorporates...

Calculate the quantity of heat released when 100g of steam at 100°C condenses to water(Take the spe...

The property of a body to remain at rest or to continue in uniform motion in a straight line is call...

A piece of wood is floating on water. The forces acting on the wood are ...

Identify the vector quantity from the following ...

If the relative humidity of the atmosphere increases, the rate of evaporation of sweat from the huma...

A uniform cylindrical hydrometer of mass 20g and cross sectional area 0.54cm2 floats upright in a li...