Nov 30, 2019 | Class 9, Physics
Gravitational Force Problems with Solutions Here are a few extra gravitational Force problems that will further help you in understanding the chapter. Practice these questions, most importantly try to solve on your own before looking at the solution given at the end...
Nov 30, 2019 | Class 9, Physics
Numericals 1. A constant force acts on an object of mass 5 kg for a duration of 2 s. It increases the object’s velocity from 3 m/s to 7 m/s. Find the magnitude of the applied force. Now, if the force was applied for a duration of 5 s, what would be the final velocity...
Nov 21, 2019 | Class 9, Physics
These are some extra physics problems for class 9 from the chapter motion. Practice these Physics Numerical question to further clear your concepts. How to solve a physics numerical? To solve the numerical, firstly read the question carefully, and note down all the...
Oct 4, 2019 | GATE, Heat and Mass Transfer, Physics
Read More- Heat and Mass Transfer: Objective Questions with Answers Definition of Convection It is the process of heat transfer within a fluid by mixing one portion of the fluid with another. Convection is possible only in a fluid medium and is directly linked with...
Oct 4, 2019 | Fluid Mechanics, GATE, Physics
Hydrostatics Definition The Branch of science which deals with the study of fluids at rest. Read Also- Fluid Mechanics: Objective Questions Pascal’s Law It states that the pressure or intensity of pressure at a point in a fluid at rest is equal in all...
