circular motion
... is provided by the frictional force between road and vehicle. Therefore, if μ is the coefficient of friction between road and vehicle, for the safety motion of vehicle,Centripetal force = Frictional force ∴ mv2/ r = μmg ⟹ vmax = μrg This is the maximum speed of vehicle with which it can be safely d ...
... is provided by the frictional force between road and vehicle. Therefore, if μ is the coefficient of friction between road and vehicle, for the safety motion of vehicle,Centripetal force = Frictional force ∴ mv2/ r = μmg ⟹ vmax = μrg This is the maximum speed of vehicle with which it can be safely d ...
Lecture 6. Momentum
... reference frame of the observer making the measurement. Consider reference frames moving with uniform velocity with respect to each other and with respect to the fixed stars. Such reference frames are called inertial frame of reference. Experiment shows that all inertial reference frames are equival ...
... reference frame of the observer making the measurement. Consider reference frames moving with uniform velocity with respect to each other and with respect to the fixed stars. Such reference frames are called inertial frame of reference. Experiment shows that all inertial reference frames are equival ...
worked-answers-to-hewitt-holiday-sheets
... c. Find the acceleration of the 1-kg cart when four identical10-N are attached to the string. 2. Consider the acceleration 01 the cart when the applied lorce is due to a 1D-N iron weight attached to a string draped over a pulley. Will the cart accelerate as before, al1 0 m/s'? The answer Is no, beca ...
... c. Find the acceleration of the 1-kg cart when four identical10-N are attached to the string. 2. Consider the acceleration 01 the cart when the applied lorce is due to a 1D-N iron weight attached to a string draped over a pulley. Will the cart accelerate as before, al1 0 m/s'? The answer Is no, beca ...
notes #1 - U of L Class Index
... space containing a magnetic field it will experience a force that moves the particle in a direction that is perpendicular to the plane containing the v and B vectors. For example, if the particle has a positive charge and is traveling across this page from left to right, and the magnetic field is or ...
... space containing a magnetic field it will experience a force that moves the particle in a direction that is perpendicular to the plane containing the v and B vectors. For example, if the particle has a positive charge and is traveling across this page from left to right, and the magnetic field is or ...
Rotating Frames
... You quite often find people asking the question ‘Does centrifugal force really exist?’, to which the answer is the obvious ‘No, it is fictitious.’ A slightly better answer is that in an inertial] frame, there is never any need to talk about centrifugal force. It arises, only in rotating frames, as a ...
... You quite often find people asking the question ‘Does centrifugal force really exist?’, to which the answer is the obvious ‘No, it is fictitious.’ A slightly better answer is that in an inertial] frame, there is never any need to talk about centrifugal force. It arises, only in rotating frames, as a ...
Vector Review - UCSB C.L.A.S.
... vector, and makes it point in the opposite direction. For example, multiplying a vector by -2 makes the vector twice as long, and also makes the vector point in the opposite direction: ...
... vector, and makes it point in the opposite direction. For example, multiplying a vector by -2 makes the vector twice as long, and also makes the vector point in the opposite direction: ...
Vectors 101
... first um…obviously… use your right hand. Let your fingers point in the direction of A, and wrap your fingers (as if you’re making a fist) through the angle towards B. Your thumb now points in the direction of the cross product. A ...
... first um…obviously… use your right hand. Let your fingers point in the direction of A, and wrap your fingers (as if you’re making a fist) through the angle towards B. Your thumb now points in the direction of the cross product. A ...
Physics booklet 1
... In the SI system (metres, kilograms, seconds) the unit of speed is the metre per second. This is not the only unit that can be used. Some alternative, equally correct units are mile per hour, kilometre per hour, centimetre per minute, etc. All of these have one thing in common: each is a unit of len ...
... In the SI system (metres, kilograms, seconds) the unit of speed is the metre per second. This is not the only unit that can be used. Some alternative, equally correct units are mile per hour, kilometre per hour, centimetre per minute, etc. All of these have one thing in common: each is a unit of len ...
