Irodov Physics Fundamentals Quiz

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State the relativistic equation for the transformation of velocity.

v' = (v - V)/(1 - vV/c^2)

What is the formula for relativistic mass?

M = m0 / sqrt(1 - v^2/c^2)

Express the relativistic equation of dynamics for a particle.

dp/dt = F

Give the expression for the total energy of a relativistic particle.

E = mc^2 Signup and view all the answers

What is the invariant quantity useful in collisions of relativistic particles?

E^2 - p^2c^2 = m0^2c^4 Signup and view all the answers

Define the proper length of a rod in the context of a moving frame.

Proper length is the length of an object measured in its own rest frame. Signup and view all the answers

What topic in Irodov's book covers the study of rotational motion of solid bodies?

Dynamics of a Solid Body Signup and view all the answers

Which section in Irodov's book focuses on the laws governing the conservation of energy, momentum, and angular momentum?

Laws of Conservation of Energy, Momentum, and Angular Momentum Signup and view all the answers

What is the term used in Irodov's book to describe the study of the motion of objects without considering the forces causing the motion?

Kinematics Signup and view all the answers

Which chapter in Irodov's book discusses the elastic deformations of solid bodies?

Elastic Deformations of a Solid Body Signup and view all the answers

In Irodov's book, what topic deals with the interactions between fluids and solid bodies in motion?

Hydrodynamics Signup and view all the answers

Which topic in Irodov's book involves the study of relativistic effects on the motion of particles?

Relativistic Mechanics Signup and view all the answers

What is the equation of dynamics for a solid body rotating about a stationary axis z?

Ipz = N Signup and view all the answers

According to Steiner's theorem, what is the relationship between the moment of inertia about an axis and the moment of inertia about a parallel axis?

I = Ic + ma^2 Signup and view all the answers

What is the expression for the kinetic energy of a solid body rotating about a stationary axis?

T = 1/2 Iw^2 Signup and view all the answers

How is the work performed by external forces calculated during the rotation of a solid body about a stationary axis?

W = ∫N dz Signup and view all the answers

What is the relationship between the angular velocity of gyroscope precession, its angular momentum, and the moment of external forces?

[w' M] = N Signup and view all the answers