6/11 Erwin Sitompul University Physics: Mechanics
... A block S (the sliding block) with mass M =3.3 kg is free to move along a horizontal frictionless surface. It is connected by a cord that wraps over a frictionless pulley, to a second block H (the hanging block) with mass m = 2.1 kg. The cord and pulley are considered to be “massless”. The hanging b ...
... A block S (the sliding block) with mass M =3.3 kg is free to move along a horizontal frictionless surface. It is connected by a cord that wraps over a frictionless pulley, to a second block H (the hanging block) with mass m = 2.1 kg. The cord and pulley are considered to be “massless”. The hanging b ...
Chapter 6 - TeacherWeb
... Which would have the greater surface area, the elephant or the feather? _____________________ So which should land first? __________________ But air resistance also depends on the _____________ at which the object falls. The faster it falls, the greater the __________________ it encounters. An obje ...
... Which would have the greater surface area, the elephant or the feather? _____________________ So which should land first? __________________ But air resistance also depends on the _____________ at which the object falls. The faster it falls, the greater the __________________ it encounters. An obje ...
Chapter 10 - galileo.harvard.edu
... wheel has a translational speed v. Draw a picture. The lowermost point on the wheel has a net forward velocity: 2v v zero not enough information to say back ...
... wheel has a translational speed v. Draw a picture. The lowermost point on the wheel has a net forward velocity: 2v v zero not enough information to say back ...
Newton`s 1st & 2nd Law PowerPoint Notes
... • Notes need tons of help! • More demos! • Also maybe something about looking at force diagrams and telling what an object will do…what direction it will accelerate. Add velocity in there too…this could help us lead to circular motion! Like if its moving right and it accelerates down, what will it’s ...
... • Notes need tons of help! • More demos! • Also maybe something about looking at force diagrams and telling what an object will do…what direction it will accelerate. Add velocity in there too…this could help us lead to circular motion! Like if its moving right and it accelerates down, what will it’s ...
Physics Regents Review Sheet
... _____ the difference between mass and weight _____ when mass changes and when weight changes _____ how to calculate weight _____ Newton’s 1st Law of Motion _____ what inertia is and what affects it _____ Newton’s 2nd Law _____ how to find the net force _____ how and when to use F = ma _____ when the ...
... _____ the difference between mass and weight _____ when mass changes and when weight changes _____ how to calculate weight _____ Newton’s 1st Law of Motion _____ what inertia is and what affects it _____ Newton’s 2nd Law _____ how to find the net force _____ how and when to use F = ma _____ when the ...
force
... - attractive force that can act over large distance - Earth’s gravity acts downward toward the center of Earth = 9.8 m/s/s = 10m/s/s ex: Earth’s gravity holds you on the ground ...
... - attractive force that can act over large distance - Earth’s gravity acts downward toward the center of Earth = 9.8 m/s/s = 10m/s/s ex: Earth’s gravity holds you on the ground ...
Physics 207: Lecture 2 Notes
... is too heavy. We denote the forces on the crate as follows: P is the upward force being exerted on the crate by the person C is the contact or normal force on the crate by the floor, and W is the weight (force of the earth on the crate). Which of following relationships between these forces is true, ...
... is too heavy. We denote the forces on the crate as follows: P is the upward force being exerted on the crate by the person C is the contact or normal force on the crate by the floor, and W is the weight (force of the earth on the crate). Which of following relationships between these forces is true, ...
Chapter 5
... Solution The free-body diagram for the pilot at the bottom of the loop is shown in Figure 5.14b. The forces acting on the pilot are the downward gravitational force and the upward normal force exerted by the seat on the pilot. Newton’s 2nd law for the radial (upward) direction gives ...
... Solution The free-body diagram for the pilot at the bottom of the loop is shown in Figure 5.14b. The forces acting on the pilot are the downward gravitational force and the upward normal force exerted by the seat on the pilot. Newton’s 2nd law for the radial (upward) direction gives ...