MCQ
. ​

An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.

What type of light does this light bulb produce most (i. e. at what wavelength does the spectrum have maximum intensity)?

What is meant by the statement" the melting poin of glycerine is 13 degree celsius