Speed Force

1. C Why: according to Newton’s first law of motion, an object that is free from all outside forces travels at a constant velocity, covering equal distances in equal times along a straight-line path, C is true. 2. D Why: not matter an object is still or is in motion, the object has inertia all the time. Inertia is a nature/property of any objects. 3. D Why: the ship is moving at a constant speed, which is in a balanced status. For the athlete, it would be likely to do a long jump on ground.…

be moving at a top speed of 100 miles per hour throughout the ride, which will allow you to soar! This ride is around 45 seconds long. Arctic Rush is a safe ride because the seats are latched onto you, making it impossible for you to become injured or unconscious. You are also capable of holding onto the railings in front of you, incase you…

used. There are four forces acts on a train. One of them is its weight which balanced by the typical reaction of the tracks. The third one is the thrust force produced by the locomotives which move the train forward, and the fourth one is the combination of air resistance and the rolling friction between wheels and the railway tracks. There is another force called Centrifugal force act on a train when it takes turns. This force tends the train to run straight, but this force is overcome by the…

badminton as it studies how your body moves and what you can do to improve your technique of a badminton smash shot. In badminton the smash is the most aggressive and forward attacking shot that one can utilise to gain a point or increase the games speed to put the opposition under pressure. In biomechanics there are a number of focuses that need to be discussed, such as Newton’s three laws of motion and the centre of…

basically a two-armed spring that stores mechanical “potential energy” once the string is drawn and pulls back the limbs. After you recoil the cord, you utilize your muscles to exert a force on the string that bends the limbs backward. The quantity of force that your fingers exert on the string once you’ve to force it all the means back is named the “draw weight.” The elastic or spring energy is currently “potential energy” that may be reborn into launching associate arrow after you unleash the…

The four forces of flight are the main reason why planes fly and how they are able to glide through the air majestically. Each force of flight helps to guide the airplane to its destination by helping it withstand gravity and pressure. Lift is one of the four forces, lift is an upward force that is created by the movement of air above and below an airplane wing. Lift helps balance out the weight of the plane for it to be able to withstand gravity. Lift's air flows faster above the wing and…

instantaneous speed of a vehicle. Speedometers became standard in all motor vehicles in 1910 Speedometers were created by the Croatian engineer Josip Belušić in 1855 Uses the rotation of the wheels to work When the cars engine turns over the drive shaft spins to turn the wheels The speedometer cable which is powered by the driveshaft also spins A magnet located inside the speed cup (made of aluminum) of the car spins at the same speed as the wheels of the car This creates eddy currents within…

all of the roller coasters without ever giving any thought to the physics behind the ride. There are several components of physics which contribute to the thrill of roller coasters, including gravitational forces, the law of conservation of energy, friction, centripetal force, and normal force, just to name a few. Gravity, the law of conservation of energy, and friction all play major roles in the functionality of roller coasters. A roller coaster ride typically begins with an ascent, powered…

On the most fundamental level this sport is influenced by speed, more particularly the speed in a particular direction which is termed as velocity. Another concept which influences this sport is the change in the speed or direction of speed (velocity) which is termed as acceleration. In the video, I explained velocity by elaborating the difference between a ‘carved turn’ and ‘skidding.’ “The most…

kinetic energy in order to maneuver the cars as intended. The speed corresponds with kinetic energy where as the height corresponds with potential energy. Although speed and the transfer of energy are main sources of acceleration another force involved in the acceleration of the roller coaster is gravity. (Normani,…