PHY101 Assignment No 2 Solution Spring 2018

PHY101 Assignment No 2 Spring 2018

Dear Students, Here you can read or Download PHY101 - physics Assignment No 2 Solution and Discussion of Semester Spring 2018. Assignment Due Date is 31 MAY, 2018. Total Marks are 0 because it is a Non-graded Assignment. We are here to facilitate your learning and we do not appreciate the idea of copying or replicating solutions. PHY101 Assignment Solution File has been added. Previously we shared PHY101 Solved MCQs from Lec 1 to 44.

PHY101 Assignment No 2 Solution and Discussion Spring 2018

PHY101 Assignment Instructions:

To solve this assignment, you should have good command over first 18 lectures.
Upload assignments (Microsoft word) properly through LMS, (No Assignment will be accepted through email).
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This is not a group assignment, it is an individual assignment so be careful and avoid copying others’ work. If some assignment is found to be copy of some other, both will be awarded zero marks. It also suggests you to keep your assignment safe from others. No excuse will be accepted by anyone if found to be copying or letting others copy.

Assignment Question No 1:

(a) Over the course of 1.00 hour shown in above figure, what is (a) the angular displacement, (b) the angular velocity and (c) the angular acceleration of the minute hand?

(b) Is it true or wrong to say that “Pressure acts in every direction”. Either yes or no give a solid reason for its explanation. [Marks = 8 +7 + 15]

Assignment Question No 2:

(a) The skater shown above pulls in her arms, cutting her moment of inertia in half. How much does her angular velocity change? [Marks = 5+5 = 10]

(b) Is it correct or false to say that two surfaces have the same pressure on them, so the pressure must exert the same force on each? Either yes or no explain it.