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Nazgul
Questions (6)
Read the passage below and complete it with the verbs in Past Simple from the box.
_____________________________________
2 answers
778 views
Read the following passage and choose where to insert these sentences.
a) Magazines such as Fortune and Business Week were all
2 answers
736 views
Complete the sentences by putting the verb in brackets into the Past Simple or Past Progressive.
1. I saw a light in your window
1 answer
788 views
Solid and hollow cylinders both roll from rest down an inclined plane. Explain the difference in speeds at the bottom.
1 answer
535 views
What is the difference between the second and third Newton’s Laws?
1 answer
379 views
A spring gun is made by compressing a spring (assumed to be perfect) and latching it. A spring of constant k = 60 N/ m is used
2 answers
2,696 views
Answers (2)
Solid and hollow cylinders both roll from rest down an inclined plane. Explain the difference in speeds at the bottom.
A spring gun is made by compressing a spring (assumed to be perfect) and latching it. A spring of constant k = 60 N/ m is used and the latch is located at a distance of 7 cm from equilibrium. The pellets have mass 4 g. What is the muzzle velocity of the
