ebinfibin Asked: December 2022 a body of mass 5kg is taken to the center of earth what is its masswhat is its weight there
ebinfibin Asked: December 2022 a body weighs 09 wt on the surface of earth what will be it weight in mars
ebinfibin Asked: December 2022 s strikes on ideal weightness spring and produces compression of 25cm calculate the force constant of the spring
ebinfibin Asked: December 2022 specific heat capacity of oil is 2,100jkg-1.the same quantity of Al has 913jkg-1k-1.which requires less heat energy 1kg to raise the temperature through
ebinfibin Asked: December 2022 a carnot engine is working between the temperature 30c and 150c calculate the efficiency of the engine
ebinfibin Asked: December 2022 define the term emissivity emissive power and absorptive power of a surface
ebinfibin Asked: December 2022 an engine works between temperatures 100c and 0c if the heat absorbed at higher temperature is 9325j calculate the work done by the
ebinfibin Asked: December 2022 A constant torque of 120Nm is required to keep the shaft of engine rotating at 1000rpm.calculate the output power of the engine.