Standard EPS Shell Presentation
... Recognize how Newton's third law of motion explains the physics behind many common activities and useful objects. ...
... Recognize how Newton's third law of motion explains the physics behind many common activities and useful objects. ...
forces
... always be ________, which resists the object’s motion in the opposite direction of the net force. Also, on any planet, there will also be _________ which pulls the object down towards the center of the planet. ...
... always be ________, which resists the object’s motion in the opposite direction of the net force. Also, on any planet, there will also be _________ which pulls the object down towards the center of the planet. ...
PPP- Review for Semester Exam
... would happen to the frictional resistance an object would meet if it went from rest to some velocity? ...
... would happen to the frictional resistance an object would meet if it went from rest to some velocity? ...
Physics CPA Midterm Review Guide Midterm Topics (percentages
... 1. accuracy2. precision3. Sig figs – how many to use? How do you know? What determines the number of sig sigs in a measurement? 4. Experimental design Example: a) Independent variable b) Dependent variable c) Control variables ...
... 1. accuracy2. precision3. Sig figs – how many to use? How do you know? What determines the number of sig sigs in a measurement? 4. Experimental design Example: a) Independent variable b) Dependent variable c) Control variables ...
Notes: Mechanics The Nature of Force, Motion & Energy
... Velocity = distance/time V = d/t Acceleration = change in velocity/time a = (v final – v initial)/ t ...
... Velocity = distance/time V = d/t Acceleration = change in velocity/time a = (v final – v initial)/ t ...
Physical Science
... grass with a 100N force of friction. What will Patty’s acceleration be this time? (Hint: sketch a diagram first) ...
... grass with a 100N force of friction. What will Patty’s acceleration be this time? (Hint: sketch a diagram first) ...
Ch6Lecture2
... 1) Side1: KE = 0, Total E = PE 2) Bottom: PE = 0, KE = Total E 3) Side2: KE = 0, Total E = PE F 4) Work to get this started, after that W = 0 a) Input E into the system b) ET = KE + PE = constant c) Sides: Initial Work gives us PE d) Bottom: Gravity moves bob down (KE) e) F = tension = centripetal f ...
... 1) Side1: KE = 0, Total E = PE 2) Bottom: PE = 0, KE = Total E 3) Side2: KE = 0, Total E = PE F 4) Work to get this started, after that W = 0 a) Input E into the system b) ET = KE + PE = constant c) Sides: Initial Work gives us PE d) Bottom: Gravity moves bob down (KE) e) F = tension = centripetal f ...
Feb
... 6. The diameters of the effort plunger and load piston of a hydraulic jack are 25 mm and 70 mm respectively. The plunger is operated by a lever, the distance from the fulcrum to the handle is 625 mm and from fulcrum to plunger is 50 mm. Calculate the velocity ratio, mechanical advantage and efficien ...
... 6. The diameters of the effort plunger and load piston of a hydraulic jack are 25 mm and 70 mm respectively. The plunger is operated by a lever, the distance from the fulcrum to the handle is 625 mm and from fulcrum to plunger is 50 mm. Calculate the velocity ratio, mechanical advantage and efficien ...
Quick notes Giancoli #1
... 1. A rigid object is an object with a definite shape that doesn’t change. 2. Purely rotational motion means that all points in an object moves in circles and the centers all lie on one line called the axis of rotation 3. To calculate the angular position we use the angle of a line in respect to a re ...
... 1. A rigid object is an object with a definite shape that doesn’t change. 2. Purely rotational motion means that all points in an object moves in circles and the centers all lie on one line called the axis of rotation 3. To calculate the angular position we use the angle of a line in respect to a re ...
