Hello there. The feeling of fluttering you have mentioned above sounds like heart palpitations. These are very common and most are benign and not heart problem related. However if you have a heart condition or there is a history of heart problems in your family OR if your experiencing other symptoms along with the palpitations - then it is advisable you seek medical advice and speak to your doctor.
Slowing down and Speeding up
The car will jerk, feel like there is something heavy slowing it down and then it will not move. It happened to me today and you will know it when it happens. The car will not be able to move until that axle is fixed (which is a cheap fix)
Coaster brakes on bicycles work by using a mechanism inside the rear hub that engages when you pedal backward. This action causes the brake pads to press against the inside of the hub, creating friction and slowing down the bike.
It provides undesired slowing of the coaster on its path but it is essential for the brakes to stop it at the station.
actually if you noticed it only happens at a specific rpm, if you catch it while its shifting up or down this happens. so nothing really to worry about.
If one drives over bumps in a road without slowing down one is likely to do damage to the underside of one's vehicle. It is also possible when driving in this manner to get a flat tire due to an object one did not see in the road which punctured one's tire.
The proper arm signal for slowing down while driving is to extend your left arm out of the window and point downward with your palm facing backward.
Its slowing down (but still moving).
About 20 hours. This is the actual driving time at that speed and does not include slowing, accelerating or stopping during the trip.
negative acceleration
About 1 hour 50 minutes. This is the driving time at that speed and does not include slowing, accelerating or stopping during the trip.
Oh, dude, the stop height on a roller coaster is the point where the coaster comes to a stop, usually at the end of the ride. Friction and air resistance can affect the stop height by slowing down the coaster as it moves along the track. So, like, if there's a lot of friction or air resistance, the coaster might stop at a lower height than if it was super smooth sailing.