UESTION THREE a) Briefly explain what is meant by moment of a force.
[2 marks]
b) A uniform wheel of centre 0, 600mm diameter and weighing 5kN is being rolled
along a horizontal concrete into a workshop, then jams on a rigid rectangular block of
height 150mm as shown in Fig 02 below.
600
P
1501
Fig 02
Determine the magnitude of the minimum horizontal force P required to pull the
wheel over the block.
16 marks)​

How does dr. king's understanding of "outsider" compare to the understanding of the writers of "a call for unity"? question 2 options: dr. king agrees with the clergymen that "outsiders" should not be involved in local conflicts because they makes things worse. dr. king defines himself as an "outsider," but the clergymen think he is an "insider." the clergymen define "outsider" as anyone anywhere who disagrees with their point of view and "insider" as anyone who agrees with them. the clergymen believe anyone outside of their city is an "outsider," but dr. king believes anyone in the united states is part of one common community.

3. williams's poem and brueghel's painting share the same subject. in your opinion, which creates a more powerful emotional response in the reader or viewer? provide at least two pieces of evidence to support your argument, establishing reasons for your claims. explain why you have chosen the poem or the painting, and why the other is less powerful. use specific details from the poem and the painting to support your arguments. (15 points)

What was the primary message that dr. martin luther king jr wanted to communicate in the telegram he sent to chavez