 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
|
||||
|
physics problem solver free
two beads of equal masses are attached by a string of length a2^1/2 and are free to move in a smooth circular ring of radius 'a' in a vertical plane. Find the tension and acceleration of the lower mass just after the beads are released to move.
|
||||
Check out some similar questions!
A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 6.4 m/s. If the coefficient of friction between the sled's runners and snow is 0.045 and the boy and sled together weigh 490 N, how far does the sled travel on the level surface before coming to rest?
Two microphones are places 68 cm apart on the same side of a loudspeaker and collinear with it. The microphones are connected to the two channels of an oscilloscope. For a loudspeaker of frequency 3000Hz the two vibrations observed on the screen of the oscilloscope are in-phase. The frequency is...
A mail bag with a mass of 120 kilogram is suspended by a vertical rope 6.0 meters long. What horizontal force is necessary to hold the bag in a position displaced sideways 3.0 meters from its initial position?
A bicyclist and his bicycle have a combined mass of 107kg. If the cyclist is going at 6.2 m/s what is the kinetic energy of the pair?
The parachute on a race car of weight 8,840 N opens at the end of a quarter-mile run when the car is traveling at 36 m/s. What total retarding force must be supplied by the parachute to stop the car in a distance of 1,040 m?
View more questions Search
| Question Tools | Search this Question |
Add your answer here.
|
