GAWAIN 2: Pagtapat-tapatin. Panuto: Gumamit ng letra para itugma ang salitang nasa hanay B sa mga paliwanag
na nasa hanay A.
HANAY A
HANAY B
1. Tinutukoy nito ang pagpili ng mga kilos o bagay A. Pagpapasya
para sa matagumpay na pakikibaka sa buhay
2. Aling kilos ang ginagamitan ng malalim at malawak B. Pasya
na pag-isip.
C. Payo
3. Aling salik ng pagpapasya ang pagbibigay ng ating
mga magulang o nakatatanda ng mga pangaral.
D. Gabay
4. Kabilang dito ang mga pagpapahalaga,
panuntunan o patakaran na makakatulong sa
pagpapasya.
5. Alin ang maingat na sinusuri bago magpasya?
E. Impormasyon at
Sitwasyon
F. Pangyayari

Part f - example: finding two forces (part i) two dimensional dynamics often involves solving for two unknown quantities in two separate equations describing the total force. the block in (figure 1) has a mass m=10kg and is being pulled by a force f on a table with coefficient of static friction îľs=0.3. four forces act on it: the applied force f (directed î¸=30â above the horizontal). the force of gravity fg=mg (directly down, where g=9.8m/s2). the normal force n (directly up). the force of static friction fs (directly left, opposing any potential motion). if we want to find the size of the force necessary to just barely overcome static friction (in which case fs=îľsn), we use the condition that the sum of the forces in both directions must be 0. using some basic trigonometry, we can write this condition out for the forces in both the horizontal and vertical directions, respectively, as: fcosî¸â’îľsn=0 fsinî¸+nâ’mg=0 in order to find the magnitude of force f, we have to solve a system of two equations with both f and the normal force n unknown. use the methods we have learned to find an expression for f in terms of m, g, î¸, and îľs (no n).

What is the final velocity of the initial velocity of 25 and -50?

What is the angular momentum of the bar about the axle?