Kinematics

55 miles per hour is equal to: 24.59 meters per second.

To convert miles per year to feet per minute, we first convert miles to feet by multiplying by 5280 (1 mile = 5280 feet). Then we convert years to minutes by multiplying by 525600 (1 year = 525600 minutes). Therefore, 12000 miles per year is equivalent to (12000 * 5280) / 525600 = 120.8 feet per minute.

To convert 15275.9 miles per year to meters per hour, first convert miles to meters and years to hours. There are 1609.34 meters in a mile and 8760 hours in a year. Calculate: 15275.9 miles/year * 1609.34 meters/mile / 8760 hours/year. The result is approximately 2798.7 meters per hour.

There are 5280 feet in one mile. Therefore, 38 miles per hour is equal to 38 x 5280 = 200640 feet per hour.

There are 3600 seconds in one hour. therefore, 200640 feet per hour is equal to 200640/3600 = 55.73 recurring (that is, 55.73333...) feet per second.

To convert feet per second to meters per hour, you first convert feet to meters by multiplying by 0.3048 and then convert seconds to hours by dividing by 3600. Therefore, 217.65 feet per second is approximately 148.53 meters per hour.

0.8 kph is faster than 0.75 kph.

45 mph is 72.4205 kph

Although a slow-moving object may not have a high speed, it can still possess a significant amount of kinetic energy if it has a large mass. This is because kinetic energy depends not only on speed but also on the object's mass. In the case of a steamroller, its large mass contributes to its substantial kinetic energy even when moving slowly.

Electrical Potential Energy is a scalar or real number. Ep = zc e2 /4pi r.

Total Energy is a Quaternion, the sum of the real or potential energy and the vector energy, Ev= mcV;

E = Es + Ev = zc e2 /4pi r + mcV where Ev = mcV and V is the vector velocity.

well the sum of potential and kinetic energy must equal zero because if a body is at rest initially it possess potential energy but when it gets into motion all those potential energy will be converted to kinetic energy, Basically kinetic energy is a result of potential energy.

Answer2:

The sum of potential energy and Kinetic energy is quaternion energy. kinetic energy is vector energy and potential energy is scalar energy. The sum of a scalar and a vector is a quaternion. William Rowan Hamilton discovered this in 1843. Currently Physics does not recognize kinetic energy as a vector.

The sum of gravitational potential and kinetic energy is E = -mMG/r + mcV where mcV is the kinetic/vector energy. This vector energy is the source of "dark energy". It is also the reason the Cosmos is in equilibrium (not contracting), in that it balances the gravitational force of attraction with mcDel.V, the centrifugal force of expansion. The centrifugal force is the divergence force from a vector, the kinetic energy mcV, a vector energy.

To calculate mechanical energy, you typically add the kinetic energy (0.5 * mass * velocity^2) to the potential energy (mass * gravity * height). The total mechanical energy is the sum of these two forms of energy.

The fastest running speed ever recorded is held by Ben Johnson (Canada) and Carl Lewis (USA) who both reached a peak speed of 0.83 seconds over 10 m (43.37 km/h or 26.9 mph) during the 1988 Olympic Games 100-m final in Seoul. And since Ben's performance was aided by steroids, it's invalid. This gives Lewis the fastest recorded human speed record holder.

When calculating acceleration to find the change in velocity, you subtract the initial velocity from the final velocity. The formula for acceleration is: acceleration = (final velocity - initial velocity) / time.

The chain pulling the car up to point A is exerting kinetic energy because it is in motion and doing work on the car. When the car reaches point A, the energy can be converted into potential energy due to its increased height above the ground.

155 km/h = 96.3 mph

The bullet dropped .1612 meters.

To solve this type of problem, first determine how much time it took the bullet to travel to the target. Since Velocity = Distance / Time, Time = Distance / Velocity. In this problem Time = (50 m) / (275 m/s) = .1818 seconds.

Now use this time to figure out how far the bullet would have fallen due to gravity. You've probably seen this equation (or something like it) before:

Δy = vo*t - 1/2 * g * t2.

This equation means that to find how far the bullet fell you need to know how long it was falling, how fast it was falling at the very beginning, and what the acceleration due to gravity is. We already figured out how long the bullet was falling, we know that it wasn't falling at all at the very beginning, and gravity = 9.8 m/s2. This means that:

t = .1818

vo = 0

g = 9.8

So plug that in to the previous equation:

Δy = (0) * (.1818) - (1/2) * (9.8) * (.1818)2.

Δy = - .1612, with the - sign meaning the bullet went down and not up into the air.

Low kinetic energy refers to an object or system having minimal motion or movement. Objects with low kinetic energy typically have slower speeds or are at rest. This is because kinetic energy is directly proportional to an object's mass and velocity – the lower these values, the lower the kinetic energy.

50 Km/h =31.06 Mph

110 kilometers per hour (kph) is equivalent to approximately 68.35 miles per hour (mph).

Yes, fireworks have kinetic energy when they are being propelled into the air or when they are in motion. However, once they explode and release their energy in the form of heat, light, and sound, their kinetic energy is transformed into other forms of energy.

The average kinetic energy of particles in a gas-filled container at 0 degrees Celsius is higher than in a block of ice at the same temperature. This is because the particles in a gas have more freedom of movement and therefore higher kinetic energy compared to the more restricted motion of particles in a solid like ice.

Assuming its not slipping, its kinetic, though its in two parts (to be added together):

1 . KE due to mass alone = 0.5 * mass * v2

2 . KE due to rotation = 0.5 * I * ((radians / second)2),

where I is the baseballs mass moment of inertia.

90 miles per hour is 144.84 kilometers per hour.

Flex-ion and extension at temporo-mandibular joint. Here powerful Massetor and Temporalis muscles, one on either side is used. And medial to lateral or side to side movement (Grinding movement.) to grind the food. For which medial and lateral Pterigoid muscles are used.