Definitions IB Physics All Topics 2015-17
... circular motion is NOT in the same direction as the tangential velocity vector. If it were, the object would accelerate and motion would not be uniform. Therefore, centripetal acceleration is a good example of how you can cause acceleration just by changing direction without changing speed. As a mat ...
... circular motion is NOT in the same direction as the tangential velocity vector. If it were, the object would accelerate and motion would not be uniform. Therefore, centripetal acceleration is a good example of how you can cause acceleration just by changing direction without changing speed. As a mat ...
test3-solutions
... shown. Partial credit will be given. Note: in some or all of these problems, you will need the electromagnetic constant k=9x109Nm2/C2=1/(40). Please read the problems first, you don’t have to do them in any particular order. Problem 1 (25 points). A charge of 4nC (“n”10-9) is moved from infinity ...
... shown. Partial credit will be given. Note: in some or all of these problems, you will need the electromagnetic constant k=9x109Nm2/C2=1/(40). Please read the problems first, you don’t have to do them in any particular order. Problem 1 (25 points). A charge of 4nC (“n”10-9) is moved from infinity ...
Kinetic energy - Leon County Schools
... •Potential energy is stored energy due to the interactions between objects or particles. •The gravitational potential energy stored between an object and Earth depends on the object’s weight and height. •Elastic potential energy is energy stored in objects that are compressed or stretched. ...
... •Potential energy is stored energy due to the interactions between objects or particles. •The gravitational potential energy stored between an object and Earth depends on the object’s weight and height. •Elastic potential energy is energy stored in objects that are compressed or stretched. ...
Electric Potential
... The ions gain energy when they move from the ion source to terminal of the Van de Graaff Inside the terminal, the negative ions pass through a thin carbon foil where the electrons are removed from the ions, creating positively charged particles that are then gain energy again when they move away ...
... The ions gain energy when they move from the ion source to terminal of the Van de Graaff Inside the terminal, the negative ions pass through a thin carbon foil where the electrons are removed from the ions, creating positively charged particles that are then gain energy again when they move away ...
Electric Potential
... through the slab will not change the potential so we’ll see a flat line continuing from our sloped line. After the slab the potential drops again until the next sheet. Only (b) fits these requirements. ...
... through the slab will not change the potential so we’ll see a flat line continuing from our sloped line. After the slab the potential drops again until the next sheet. Only (b) fits these requirements. ...
Electric Potential
... Usually a position is chosen where the potential (voltage) is defined to be zero (V =0). (This is very much like choosing the position where the potential energy is zero.) In some cases, this position is taken to be an infinite ( ) distance away from the charge. If this is the case, then what is t ...
... Usually a position is chosen where the potential (voltage) is defined to be zero (V =0). (This is very much like choosing the position where the potential energy is zero.) In some cases, this position is taken to be an infinite ( ) distance away from the charge. If this is the case, then what is t ...
Which of the above statements is/are correct?
... if the orbit is geosynchronous, then its orbital period must be 24 h its kinetic energy in orbit is equal to its binding energy the satellite can escape the Earth’s gravity field easier than if it were on the surface ...
... if the orbit is geosynchronous, then its orbital period must be 24 h its kinetic energy in orbit is equal to its binding energy the satellite can escape the Earth’s gravity field easier than if it were on the surface ...
energy
... object can do because of its kinetic and potential energies – Could be all potential energy, all kinetic energy, or some of each ...
... object can do because of its kinetic and potential energies – Could be all potential energy, all kinetic energy, or some of each ...
