Reddit reviews Radio Flyer Little Red Toy Wagon
We found 1 Reddit comments about Radio Flyer Little Red Toy Wagon. Here are the top ones, ranked by their Reddit score.
TOY-SIZE WAGON: this small wagon is perfect for stuffed animals, home décor or holding small toys. The wagon body is 12.5” long.FEATURES: the wagon has rolling wheels, a seamless steel body, and a working handle. This is the small version of the original wagon you loved as a kid!GREAT FOR CRAFTS AND GIFTS: turn this Little Red Toy Wagon into a custom gift basket for a baby shower or birthday, or turn it into a succulent planter.SPECIFICATIONS: assembled dimensions are 12.5” L x 7.7” W x 5.7” H. Recommended for kids 1 ½+ years.
This is what I found, I hope it answers your question!
Selve03 points·1 year ago·edited 1 year ago
1 cat power is approximately 0.343 hp and a 189 hp car would be about 551.13 in cat power.
EDIT: To clarify, 1 hp is not the power output of 1 horse. The average horse can output about 14.9 hp.
Now the fun begins.
THE SETUP
This video depicts a man standing in a wagon pulled by 5 cats on a local street. The average weight of a man is 70 kg according to this. The wagon's wheels appear to be rubber and the rolling coefficient of friction between rubber and concrete is between 0.35 to 0.45 and so I used the value of 0.4. The wagon looked similar to this one, which has a weight of 2.47 lbs = 1.12 kg. The weight of the whole cart system and the normal force is thus, 71.12 kg which equals 697.69 N on Earth. I'm going to assume that the system is moving at constant velocity and so the force of the 5 cats pulling is equal to the force of the friction. A dash on a highway is 10 ft = 3.048 m and slowing the video down and timing the dude, I got his speed to be about 4.58 m/s.
THE MATH
Force of friction = coefficient of friction x normal force = 279.07 N
Force of friction = pull force of all 5 cats = 297.07 N
Power exerted by all cats = force x velocity = 297.07 x 4.58 = 1279.13 W
Power of 1 cat = power of all cats / 5 = 255.83 W
1 hp = 746 W & 1 cat power = 255.83 W -> cat power/hp = 0.343
189 hp = 140994 W -> 140994 W = 551.13 cat power