Kinematics

407 kmh = 252.9 mph

Base speed typically refers to the starting speed of a character or object in a video game or tabletop role-playing game. It is often used as a reference point for calculating movement distances or determining turn order. Base speed can vary depending on the specific game rules or character statistics.

The kinetic energy of the particle increases as the speed increases, following the equation ( KE = \frac{1}{2} mv^2 ) where ( KE ) is the kinetic energy, ( m ) is the mass of the particle, and ( v ) is the speed of the particle. The energy of the particle is converted to kinetic energy as its speed increases.

The internal energy of a material includes both the kinetic and potential energy of particles. Kinetic energy is associated with the motion of particles, while potential energy is associated with the interactions between particles, such as chemical bonds or intermolecular forces.

The formula for working out Potential enery is:

PE = mgh - where g equals to the acceleration due to gravity (which is 10 newtons)

- mass should be in Kg's

- and height in meters

- final answer should be in Joules (J)

Therefore substitute it in :-)

Pe = (500g = 0.5kg) x (10N or more exact 9.8N) x (2 meters)

Pe = 10 Joules of potential energy with a object weighing 500g (or 0.5 kg) and from a height of 2 meters

To calculate the velocity of a moving object, you divide the change in its position by the time it took for that change to occur. The formula for velocity is velocity equals displacement divided by time taken (v = d/t). The resulting value will have units of distance traveled per unit of time (e.g. meters per second).

Yes, 45 km/h is greater than 40 mph. To compare the two units, you should convert them to a common unit of measurement (such as km/h) for an accurate comparison.

Distance travelled from a velocity / time graph can be calculated from area under graph, say area under (v/t) graph from 0 - 1 seconds = distance travelled after 1 second, then do 0 - 2 seconds, 0 - 3 etc for set of data for distance / time graph

Kinetic energy is dependent on which point you are talking about. When it is about to be dropped, kinetic energy is zero. When it reaches almost hits the ground, there is maximum kinetic energy.

300 feet per second = 204.5 mph

The change of energy as it moves between kinetic and potential energy is called mechanical energy. This occurs in systems where the total mechanical energy (kinetic + potential) remains constant, such as in the case of an object in free fall or a swinging pendulum.

An upward sloping diagonal line on a velocity vs. time graph represents constant acceleration. The steeper the slope, the greater the acceleration.

An downward sloping diagonal line on a position vs. time graph indicates constant negative acceleration or deceleration. This means that the object is moving in the negative direction and slowing down over time.

It means that either the distance is measured from the starting-line and the object

is moving forward, or else the distance is measured from the finish-line and the object

is moving backwards, because the distance is growing as time goes on.

If the upward sloping diagonal line is straight, it means the speed is constant. (not velocity)

about 45 mph to 50 mph at a push

Use the formula KE = (1/2)mv2 (kinetic energy equals 1/2 times mass times the square of the velocity).

Use the formula KE = (1/2)mv2 (kinetic energy equals 1/2 times mass times the square of the velocity).

Use the formula KE = (1/2)mv2 (kinetic energy equals 1/2 times mass times the square of the velocity).

Use the formula KE = (1/2)mv2 (kinetic energy equals 1/2 times mass times the square of the velocity).

The formula that relates speed to mass to energy is E=mc^2, where E represents energy, m represents mass, and c is the speed of light in a vacuum. This formula, proposed by Albert Einstein, explains the equivalence of mass and energy.

40 km/h is approximately 24.85 mph.

10 meters in 1.39 seconds equates to approximately 7.2 meters per second.

49 knots is approximately equal to 56.4 miles per hour (mph).

Conversions needed.

175 lbs (1 kg/2.2 lbs) = 79.5 kg

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60 mph (1609 meters/1 mi)(1 hr/3600 s) = 26.8 meter per second

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Kinetic energy = 1/2(mass kg)(velocity m/s)2

KE = 1/2(79.5 Kg)(26.8 m/s)2

= 2.9 X 104 Joules

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A flashlight battery contains stored chemical potential energy that is converted into electrical energy when the flashlight is turned on. This electrical energy is then used to produce light energy, which is a form of radiant energy.

An object has positive buoyancy when it weighs less than the fluid it displaces. This causes the object to float in the fluid, as the buoyant force pushing upward is greater than the force of gravity pulling downward. Objects with positive buoyancy will naturally rise to the surface of a fluid.

The average numeric speed in kilometers per hour (kph) varies depending on the mode of transportation. For example, the average speed of a car on a highway is typically around 90-120 kph, while a bicycle may travel at an average speed of 15-25 kph. However, the specific average kph can vary widely based on factors such as traffic conditions and speed limits.