What the white racism cop did against George Floyd was absolutely disgusting. It’s so messed up knowing racism and police brutality against black people still exists in this world today. It’s time for all of us to unite and come together and fight for a change already.
Answer:
C
Explanation:
Hydraulic systems can increase or decrease the force applied to them. To make the force larger, the pressure is applied to a larger area. For example, if a 100-N force is applied to the left cylinder in (Figure) and the right cylinder has an area five times greater, then the output force is 500 N.
Answer:
Introduction (including Statement of Problem, Purpose of Research, and Significance of Research): The introduction of a proposal begins with a capsule statement and then proceeds to introduce the subject to a stranger. ... This section is the heart of the proposal and is the primary concern of the technical reviewers.
Answer
63 %
Explanation:
It is given that the reservoirs is at the temperature of 627°C and 27°C
So lower temperature that is = 60°C=273+60=333 K
And the higher temperature that is = 627°C =273+627=900 K
We know that the thermal efficiency of thermal reservoir = 1- = = 0.63 =63 %
So the efficiency of the reservoir is 63%