Period 5 Activity Sheet: Forces and Newton’s Laws
... downward force of the stick on your finger, the friction between the stick and your finger, and the center of mass of the meter stick. 3) Stack several pennies on a sheet of paper. Try to pull the paper out from under the pennies without toppling them. How high a stack of pennies can you pull the pa ...
... downward force of the stick on your finger, the friction between the stick and your finger, and the center of mass of the meter stick. 3) Stack several pennies on a sheet of paper. Try to pull the paper out from under the pennies without toppling them. How high a stack of pennies can you pull the pa ...
Chapter 3: Motion and Forces Goals of Period 3
... To specify a force, we must know the magnitude of the force and its direction. Forces are measured in units of pounds in the English system or in newtons in the metric system. An average sized apple exerts a force on a scale equal to about one newton, or about ¼ of a pound. In class we will measure ...
... To specify a force, we must know the magnitude of the force and its direction. Forces are measured in units of pounds in the English system or in newtons in the metric system. An average sized apple exerts a force on a scale equal to about one newton, or about ¼ of a pound. In class we will measure ...
Course Syllabus
... apply the physics concepts to theoretical and practical situations (A through K), estimate an unknown parameter in a given practical situation by using the physics principles involved, (B, D, E, F, G, H, and I), recognize and identify the use of equipment and machines from the units used in their ga ...
... apply the physics concepts to theoretical and practical situations (A through K), estimate an unknown parameter in a given practical situation by using the physics principles involved, (B, D, E, F, G, H, and I), recognize and identify the use of equipment and machines from the units used in their ga ...
IB_questions_Work_energy_power
... A ball of mass 0.25 kg is projected vertically upwards from the ground with an initial velocity of 30 m s–1. The acceleration of free fall is 10 m s–2, but air resistance cannot be neglected. The graph below shows the variation with time t of the velocity v of this ball for the upward part of the mo ...
... A ball of mass 0.25 kg is projected vertically upwards from the ground with an initial velocity of 30 m s–1. The acceleration of free fall is 10 m s–2, but air resistance cannot be neglected. The graph below shows the variation with time t of the velocity v of this ball for the upward part of the mo ...
Hewitt/Lyons/Suchocki/Yeh, Conceptual Integrated Science
... • The “inertia of rotation” of rotating objects is called angular momentum. – This is analogous to “inertia of motion”, which was momentum. • Angular momentum rotational inertia angular velocity – This is analogous to Linear momentum mass velocity ...
... • The “inertia of rotation” of rotating objects is called angular momentum. – This is analogous to “inertia of motion”, which was momentum. • Angular momentum rotational inertia angular velocity – This is analogous to Linear momentum mass velocity ...
