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Uttar Pradesh Combined Agriculture and Technology Entrance Test
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Physics
List of top Physics Questions asked in Uttar Pradesh Combined Agriculture and Technology Entrance Test
If the Earth loses its gravitational pull, what will happen to the weight and mass of an object?
UPCATET - 2024
UPCATET
Physics
Gravity
A wire of length L and radius R is stretched to get the radius of cross-section halved. What is the new resistance?
UPCATET - 2024
UPCATET
Physics
Current, Resistance and Electricity
Through which phenomenon can we separate different light waves into their respective colors?
UPCATET - 2024
UPCATET
Physics
Optics
Why do farmers irrigate their crops to protect them from heat?
UPCATET - 2024
UPCATET
Physics
Heat
The refractive index of glass is maximum for which color?
UPCATET - 2024
UPCATET
Physics
Refractive index
The dimensional formula of kinetic energy is equal to which of the following?
UPCATET - 2024
UPCATET
Physics
Dimensional Analysis
The specific fuel consumption of a diesel engine is
UPCATET - 2024
UPCATET
Physics
Specific Fuel Consumption
In the analysis of a bar bending, the bending is expressed in which axis:
UPCATET - 2024
UPCATET
Physics
Structural Analysis
Two bodies of masses 4 kg and 5 kg are moving with equal momentum. Then, the ratio of their respective kinetic energies is:
UPCATET - 2024
UPCATET
Physics
Kinetic Energy
The total energy of a freely falling object:
UPCATET - 2024
UPCATET
Physics
Energy Conservation
In which process is the rate of heat transfer maximum?
UPCATET - 2024
UPCATET
Physics
Heat Transfer
Which color has the minimum frequency in the visible spectrum?
UPCATET - 2024
UPCATET
Physics
Electromagnetic Spectrum
A car covers one-third of the distance at a speed of 10 km/h, the second third at 20 km/h, and the last third at 60 km/h. Find the average speed of the car.
UPCATET - 2024
UPCATET
Physics
Average velocity and average speed
The force that is naturally present in the environment is:
UPCATET - 2024
UPCATET
Physics
Types of forces
If the momentum of a body doubles, then its kinetic energy will:
UPCATET - 2024
UPCATET
Physics
Kinetic Energy
What physical quantity is associated with the change in wavelength of a wave?
UPCATET - 2024
UPCATET
Physics
Waves
Kilowatt-hour is the unit of:
UPCATET - 2024
UPCATET
Physics
Electricity
The emissivity of a substance is:
UPCATET - 2024
UPCATET
Physics
Radiation
The mechanical advantage of a wheel and axle system is:
UPCATET - 2024
UPCATET
Physics
Mechanical Advantage
Which of the following is the SI unit of electric current?
UPCATET - 2024
UPCATET
Physics
Electricity
A particle is moving with uniform speed in a circular path. What will be the acceleration of the particle?
UPCATET - 2024
UPCATET
Physics
Circular motion
A 75 kg person lifts a 25 kg object to a height of 10 meters in 5 minutes. What is the power used?
UPCATET - 2024
UPCATET
Physics
Electrical Energy, Power
Which type of reflection is produced when light reflects from curved and smooth surfaces?
UPCATET - 2024
UPCATET
Physics
Optics
If the electric field and the magnetic field are equal in magnitude and perpendicular to each other, then:
UPCATET - 2024
UPCATET
Physics
Electromagnetic Field (EMF)
Newton's second law gives the measure of which physical quantity?
UPCATET - 2024
UPCATET
Physics
Newton's Laws of Motion
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