Length, mass, time, intensity of light and amount of substance are examples of ____________? April 17, 2025 by admin A. Base quantities B. Derived quantities C. Prefixes D. Quartile quantitiesThe correct answer to the question: "Length, mass,…
Optics does not deal with ___________? April 17, 2025 by admin A. Nature of light waves B. Properties of light C. Characteristics of sound D. Lenses and mirrorsExplanation: Optics is the branch of physics…
When two charges are placed in water then the Coulomb force between them reduces to _____________? April 17, 2025 by admin A. 1/2 times B. 1/3 times C. 1/78 times D. 1/58 timesThe Coulomb force between two charges in a…
Mach is the unit of measurement in stating the speed of a moving object in relation to__________? April 17, 2025 by admin A. The speed of sound B. The speed of other object C. The speed of light D. The speed of air resistanceThe correct answer to the…
The process in which no heat enters or leave the system known as _____________? April 17, 2025 by admin A. Isochoric B. Isobaric C. adiabatic D. IsothermalThe term “adiabatic” refers to a process in which…
Which of the following is path funtion? April 17, 2025 by admin A. Internal energy B. work and heat C. Enthalpy D. EntropyThe correct answer to the question: "Which of the…
1atm is equal to April 17, 2025 by admin A. 760 torr B. 760 mmHg C. 101.3 kPa D. all of the aboveThe correct answer to the question:…
Product of time period and frequency is ____________? April 17, 2025 by admin A. Time period B. Frequency C. Unity D. VelocityThe correct answer to the question: "Product of time…
Product of wavelength and time period is _______________? April 17, 2025 by admin A. Frequency B. Velocity C. Time period D. WavelengthThe correct answer to the question: "Product of wavelength…
Unit vector is used to specify the _____________? April 17, 2025 by admin A. Magnitude B. Velocity C. Direction of vector D. FrequencyThe correct answer to the question: "Unit vector is…
