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Q: A 21.2 kg child descends a slide 3.5 m high and reache?
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A 21.2 kg child descends a slide 3.5 m high and reaches the bottom with a speed?

The answer depends on the incline (slope) of the slide. And, if you want a more realistic answer, a measure of the friction between the child and the slide.


A 21.2 kg child descends a slide 3.5 m high?

If the child spread themselves evenly, they covered 6.06 kg/m


A 21.2 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 2.1 ms How?

Gravity x length of slide ,+ unknown factors of slide material


A water slide is 26feet high the angle between the slide and the water is 33.5 degrees what is the length of the slide?

length of the slide= 47.10 feet


When doing the running man do you hop or slide your feet?

Your supposed to slide, but in order to get it to slide easy you have to hop just high enough to get it to slide correctly


Why could you not slide very quickly on a slide cover with sandpaper?

Sandpaper is designed to be a high-friction material. High friction on a slide means less downward force, which means less acceleration and less velocity.


Hot air rising from the equatorial regions cools and descends to form?

...the high-pressure belts known as the subtropical highs, such as the North Pacific High and the Azores High.


How tall is Slide Mountain?

180 feet high


What is a good haiku poem for convection currents?

Warm air rises high, Cooler air descends below, Nature's dance unseen.


A 21.2 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 2.1 ms How much thermal energy due to friction was generated in this process?

To find the thermal energy due to friction, we first calculate the initial potential energy of the child at the top of the slide which is given by mgh = 21.2 kg * 9.81 m/s^2 * 3.5 m. Next, we calculate the final kinetic energy at the bottom using KE = 0.5 * m * v^2 = 0.5 * 21.2 kg * (2.1 m/s)^2. The difference between the initial potential energy and final kinetic energy is the thermal energy lost to friction during the slide.


What is meaning of shefeer?

Schaefer is an alternative spelling and cognate for the German word "Schäfer", meaning shepherd, which itself descends from the Old High German scāphare.


Why does high power magnification change the area of the slide?

High power magnification narrows the field of view, focusing on a smaller section of the slide. This can create the illusion that the overall area of the slide has decreased, when in fact it is just a smaller portion that is being observed in greater detail.