List of top Questions asked in SRMJEEE- 2019

Huygen's principle of secondary waves is used to
If the rate at which the radiation is conuited by a black body at 0oC is 2 watt, the rate of emission at 273oC will be
Convex lens always gives a real image if the object is situated beyond ______________
How many orders will be visible if the wavelength of the incident radiation is 5000 and the number of lines on the grating is 2620 in one inch?
If the values of \(R=\frac{2}{5}\) Cv for a gas, then the atomicity of the gas will be
A domestic refrigerator is loaded with food and the door closed. During a certain period the machine consumes 1 KWh of energy and the internal energy of the system drops by 5000KJ. Find the net heat transfer for the system.
A stone is dropped into a lake by a person from a 500m high tower. He would hear the sound after approximately
The friction of air causes a vertical resistance of 10% in acceleration due to gravity. The maximum height will be decreased by
A projectile can have the same range R for two angles of projection. If t1 and t2 can be the times of flight in the two cases then what is the product of the two times of flight?
A body is moving with a constant speed 'V' in a circle of radius r. Its angular acceleration is
A tuning fork arrangement produces 4 beats/second with one fork of frequency 288 Hz. A little wax is applied on the unknown fork and it then produces 2 beats/s.The frequency of the unknown fork is......Hz.
A steel ring of radius r and cross sectional area 'A' is fitted on to a wooden disc of radius R (R > r). If the Young's modulus be Y, then what is the force with which steel ring is expanded?
Which of the following is both unitless and dimensionless?
How many astronomical units are there in 1 metre
A lift is moving up with an acceleration equal to \(\frac{1}{5}\) of that due to gravity. The apparent weight of a 60 kg man standing in lift is: