A 6.0 ft person weighs 161 lb. Express this person's height in meters and weight in kilograms. (1 lb = 453.6 g; 1 m = 3.28 ft.)
A 6.0 ft person weighs 168 lb. Express this person's height in meters and weight in kilograms. (1 lb = 453.6 g; 1 m = 3.28 ft.)
24) The following conversion equivalents are given: 1.0 mile-5280 ft 1.0 ft = 12 in 1 m = 39.37 in 1.0 hour 60 min 1.0 min = 60 s If a deer runs at 4.7 mi/h, find its speed, in meters per second. 25) A weight lifter can bench press 171 kg. How many milligrams is this?
6) A rectangular box with a height of 1.8 meters and width of 1.0 meters is lined with thin mirrors on its inside. There is a tiny opening on the bottom right side of the box (see sketch) which is large enough to let light from a laser in at the opening. At what angle, in degrees, does the laser have to hit the right (vertical) side of the box such that it hits a target 0.5 meters away from...
ind the height or length of these natural wonders in kilometers, meters, and centimeters. (a) a cave system with a mapped length of 344 miles (b) a waterfall that drops 1,100.8 ft (c) a 21,000 ft tall mountain (d) a canyon with a depth of 68,800 ft
What is the height in meters of a 425 foot tall building?
A 82 kg person has his center of gravity 1.0 meters above the ground in a standing position (height that person comes off the ground during a jump). During a squat jump, he crouches down so that his centre of gravity is 0.3 meters above the ground. As he jumps, he exerts an average force of 1258 Newtons against the ground. You can think of this average exerted force as the average normal force or average ground reaction force being...
Find the height or length of these natural wonders in kilometers, meters, and centimeters (a) a cave system with a mapped length of 326 miles km cm (b) a waterfall that drops 1,043.2 ft km cm (c) a 17,000 ft tall mountain km cm (d) a canyon with a depth of 65,200 ft km cm Need Help? Readt
Find the height or length of these natural wonders in kilometers, meters, and centimeters. (a) a cave system with a mapped length of 351 miles km m cm (b) a waterfall that drops 1,123.2 ft km m cm (c) a 21,000 ft tall mountain km m cm (d) a canyon with a depth of 70,200 ft km m cm
What is the change in gravitational potential energy of a 50-kg person who climbs a flight of stairs with a height of 5 meters and a horizontal extent of 6 meters? A. 250 J B. 300 J C. 2500 J D. 3000 J