W = F x d = N x m = Energy = Joule
... In 1600’s a British physicist names Robert Hook studied springs. He noted a relationship. The amount by which an elastic substance is deformed is related to the force causing the deformation. This is known as Hooke’s Law Kind of common sense, the more force you apply to a spring, the more it will st ...
... In 1600’s a British physicist names Robert Hook studied springs. He noted a relationship. The amount by which an elastic substance is deformed is related to the force causing the deformation. This is known as Hooke’s Law Kind of common sense, the more force you apply to a spring, the more it will st ...
Ppt - AIS Moodle
... We usually think of acceleration as a change in speed. Because velocity includes both speed and direction, acceleration can also be a change in the direction of motion. ...
... We usually think of acceleration as a change in speed. Because velocity includes both speed and direction, acceleration can also be a change in the direction of motion. ...
CHAPTERS 3 & 4
... Example: A car pulls out from a stop sign, 20s later it is traveling West at 40m/s. What is the car’s acceleration. ...
... Example: A car pulls out from a stop sign, 20s later it is traveling West at 40m/s. What is the car’s acceleration. ...
Lesson 2
... 5. What is the change in potential energy of a proton as it moves from x = 5m. to x = 2m. in a uniform electric field, which is parallel to the positive x-axis and directed toward the origin, if the magnitude of the electric field is 5.0*102 N/C? a. 8.0*10-17 J b. 2.0*10-16 J c. 2.0*1021 J Answer: ...
... 5. What is the change in potential energy of a proton as it moves from x = 5m. to x = 2m. in a uniform electric field, which is parallel to the positive x-axis and directed toward the origin, if the magnitude of the electric field is 5.0*102 N/C? a. 8.0*10-17 J b. 2.0*10-16 J c. 2.0*1021 J Answer: ...
buoyant force - Trinity Regional School
... densities of both the fluid and the object. If density is less than the liquid, the object floats – more than the liquid the object sinks. The amount of fluid displaced by the object is again determined by how the fluid exerts pressure on the object. If the object has a greater density than the flui ...
... densities of both the fluid and the object. If density is less than the liquid, the object floats – more than the liquid the object sinks. The amount of fluid displaced by the object is again determined by how the fluid exerts pressure on the object. If the object has a greater density than the flui ...
Rotation
... A dumbbell consist of point masses 2kg and 1kg attached by a rigid massless rod of length 0.6m. Calculate the rotational inertia of the dumbbell (a) about the axis going through the center of the mass and (b) going through the 2kg mass. ...
... A dumbbell consist of point masses 2kg and 1kg attached by a rigid massless rod of length 0.6m. Calculate the rotational inertia of the dumbbell (a) about the axis going through the center of the mass and (b) going through the 2kg mass. ...
