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Briefly describe Domino theory and how it affected US foreign policy.

Domino theory was an idea in the US, popularised during Eisenhower's time in office, that stated that if a country fell to communist forces, then other countries around it would also fall in succession, as a...
HM
Answered by Huw M. • History tutor
3045 Views

How should I structure an essay answer?

The Point, Evidence, Explanation method (PEE) is great for organizing paragraphs around your ideas and gives your argument some direction (and if you are anything like me, any help with focusing your ideas i...
RD
Answered by Rosemary D. • English tutor
1790 Views

Cómo estás? Te gusta el deporte? Qué es tu deporte favorito?

Estoy bien, gracias. Me encanta el deporte porque es interesante y puedo hablar con mis amigos. Mi deporte favorito es el hockey ya que es rápido y me gusta trabajar en el equipo.
GF
Answered by Grace F. • Spanish tutor
3432 Views

Assuming no friction, describe the motion of a simple pendulum released from rest at t=0 at amplitude A? Provide information about its speed and position at characteristic times during one period. [The 1D equation of motion is described by a cosine]

The displacement of the bob of mass m is given by the equation x(t)=A cos(w*t), with no phase offset as given by the boundary conditions (zero speed at t=0). By differentiating this equation twice the first ...
SA
Answered by Stefan A. • Physics tutor
2164 Views

What’s the difference between mass and weight?

Mass is a measure of how much matter something has in it, measured in Kg, your current mass stays the same no matter where you are.Weight is the measure of the force of gravity acting on an object, measured ...
DQ
Answered by Darcy Q. • Physics tutor
3435 Views