Physics - MOST IMPORTANT UPSSSC Sugarcane Supervisor Previous Year Questions
Practice real questions from previous year exams of UPSSSC Sugarcane Supervisor.
What is the name of the unit for measuring frequency?
Which instrument is used to measure the density of milk?
The velocity of a sound wave is 700 m/s and wavelength is 35 cm. Calculate the frequency of the sound wave.
In which of the following is the speed of sound the fastest?
The lens used by people with Myopia is:
An object is placed perpendicular to the principal axis of a convex lens of focal length 20 cm. The distance of the object from the lens is 30 cm. Find the position of the image formed.
The best colors for a sun umbrella would be
Which of the following devices is used to convert AC to DC?
If net charge Q flows through any cross-section of a conductor in time t, then the current (I) flowing through the cross-section will be:
What will be the value of work done to transfer a charge of 5 C between two points having a potential difference of 12 V?
Which of the following devices converts electrical energy into mechanical energy?