What is magnetic field?, It is the area or region around the material where...

It is the area or region around the material where magnetic properties can be found is called as “magnetic field”.

Define the characteristics of heterojunction laser, Define the characterist...

Define the characteristics of Heterojunction laser. Heterojunction laser: The threshold current density for homojunction lasers is extremely large because of poor optical an

Explain the conservation of momentum, Explain the Conservation of Momentum ...

Explain the Conservation of Momentum In a collision, energy is not all time conserved, if not the collision is totally elastic  (all stored energy is turned into kinetic energy

Michelson interferometer diagram,

Simultaneity principle, Simultaneity principle The principle that all ...

Simultaneity principle The principle that all of the frames of reference will have invariant simultaneity; i.e., two events perceived as simultaneous (that is, having the simi

Uniform Motion, It normally takes maria 10 minutes to travel 5.0 miles to U...

It normally takes maria 10 minutes to travel 5.0 miles to UTPA along a straight road. Maria leaves home 15 minutes before class begins. Delays caused by a broken traffic light slow

A 35-kg child is riding on a swing that rises to a maximum h, Neglecting fr...

Neglecting friction, what is the child''s gravitational potential energy at the top of the swing? What is the child''s kinetic energy at the top of the swing?

State isobaric process, In isobaric process pressure of the gas is constant...

In isobaric process pressure of the gas is constant overall the process. As, V/T is constant in isobaric process.

Time dilation, a spacecraft is moving relative to the earth. an observer fi...

a spacecraft is moving relative to the earth. an observer finds that according to her clock 3601 seconds elapse between 1pm and 2pm on the spacecrafts clock. what is the spacecraft

Time Period, what is the time period of a liquid in U tube ?

what is the time period of a liquid in U tube ?