Theoretical Physics, Expert Solutions for College & Masters

College
Physics

The pressure required to stop the process of osmosis is termed __ pressure.

Rocco May 2023-03-11

In the relation Kinetic Energy $= p^{2} / 2 m$ (where p is momentum, m is mass ) . If Momentum is raised by 0.1 % what will be the percentage increase in Kinetic Energy

Miriam Blevins 2023-03-11

Which of the following elements can be used as a raw material for producing nuclear energy?
Sodium
Uranium
Platinum
Mercury

xcopyv4n 2023-03-11

How do velocity and acceleration differ?

emeraldlegacykav 2023-03-11

Name the device used to measure the potential difference.

pagtuboy2b 2023-03-11

What is the quantity which is measured by the area occupied below the velocity-time graph?

Bridger Joyce 2023-03-11

Identify the correct statements that define matter.
A. Anything that occupies space and has mass
B. Anything that has only mass
C. Only those which can be seen with a human naked eye
D. Only those having odor

Karlee Rivas 2023-03-10

Two different bodies A and B are at thermal equilibrium. Which of the following statements are true based on the above statement? AThe specific heat capacity of both A & B are the same. BThe average kinetic energy of the molecules of both A & B are the same. CThe heat energy possessed by both A & B are the same. DBoth A & B are at the same temperature.

Teresa Manning 2023-03-10

As nucleus is positively charged and electron is negatively charged in an atom , both of them having opposite charges then why they did not attract each other.

Kole Meyers 2023-03-09

A sample of an ideal gas is stored at 21 degrees Celsius. To what temperature would it have to be heated to double the volume of the gas?

nyungu6f5 2023-03-08

A disc of radius R has surface charge density σ=σ_0r, where r is the distance from the centre of the disc. Find the total charge on the disc.

Tianna Lang 2023-03-08

Which radioactive radiations have the least penetrating power?

cuquerob21 2023-03-08

The refractive index of water is 1.33.The speed of light in water is?
A. $4 \times 10^{8} m / s$
B. $3 \times 10^{8} m / s$
C. $2.25 \times 10^{8} m / s$
D. $1.33 \times 10^{8} m / s$

pennywise2374ryv 2023-03-07

Which photon is more energetic red or violet and why?

Sydney Shaffer 2023-03-07

The pressure drop across an orifice is measured for a particular flow rate. If the flow rate is doubled, keeping all other parameters constant, the effect on the pressure drop across the orifice is.
It will remain same
It will also be doubled
It will be halved
It will increases by four times

isportshu7 2023-03-07

What is Frequency and Bandwidth?

Weston Leonard 2023-03-05

Name two factors on which the time period of a simple pendulum depends . Write the relation for the time period in terms of the above named factors.

zatynlpv 2023-03-05

The $Δ H_{f}$ of KF(s) is −563 kJ/mol. The ionisation energy of potassium K(g) is 419 kJ/mol and enthalpy of sublimation of potassium is 88 kJ/mol. The electron affinity of F(g) is −322 kJ/mol and F−F bond enthalpy is 158 kJ/mol. Calculate the absolute value of lattice energy (in kJ/mol) of KF(s)

The majority of Physics equations are not overly complex since they are based on questions that are either related to some theory or focus on a specific experiment. You will find a plethora of answers that will help you understand the main concepts from college physics to more complex engineering tasks that are quite specific. If you are dealing with equations, the solutions will let you compare things to what you have and find an answer. There will also be questions that are more verbal in nature, meaning that they go beyond the formulas, so ensure to check them, too!

Physics

What is corona discharge?