वाक्यातील भोलखा
खात्या
ळखा
अब्राय
ਚੰਝ
आणजद साठावर
री
चहा
तवढ्यात अचानक मोठा आवाज झाला.
(ii) उंच पहाडावर गिर्यारोहण करणे सोपे
पा
ती

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?

Air enters a gas turbine with two stages of compression and two stages of expansion at 100 kpa and 17°c. this system uses a regenerator as well as reheating and intercooling – the intercooler returns the air to the inlet temperature. the pressure ratio across each compressor is 4 ; 300 kj/kg of heat are added to the air in each combustion chamber; and the regenerator operates perfectly while increasing the temperature of the cold air by 20°c. determine the system’s thermal efficiency. assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature. (0.378)