The most maintained home fitness equipment is the treadmills. Once or twice a
week, clean the motor cover and unprotected areas of the deck and its stop
button operation. Use vacuum to clean the motor electronic compartment and
underneath any treadmill that’s on the carpet once a month, this would help
keep treadmill machines away from carpet fiber. For treadmills with
programmed wax oil frameworks, check and clean the wax spout every month.
Try not to utilize cleaning solution to wipe the belt; this will disable
the lubrication framework. Each a few months, check the belt tension and
tracking and investigate the equipment (stray pieces), belt and deck for
wear each three to a half year.
Correct Matches
E. decreased joint stiffness 1. when the joints move more easily
A. improved range of motion 4. when the muscles and joints are more flexible
B. shoulder flexibility test 9. performed by trying to grab your hands behind your back
C. lactic acid 8. a by-product of exercise
D. muscle fibers 10. the muscle cells
K. standard sit-and-reach test 6. measures back and leg flexibility
F. improved the ability to relax 5. lowers blood pressure and blood sugar
J. improved circulation 2. results in fewer varicose veins
L. antagonistic muscles 11. the front and back muscles of your leg
H. myofibrils 7. slide together to shorten a muscle
G. improved posture 3. comes from equally worked antagonistic muscles
I. flexibility exercises 12. reduces the chance of muscle injury
Julio is probably not addicted yet, but has heard of it because of the word “fantasizing”, which kind of means you are imagining it.
<span>This problem is solved by the law of effusion, which states that the rate of effusion is ~ 1/sqrt(molecular weight). Calculate the molecular weights of the different gases:
HBr = 80.91 g/mol
NO2 = 46.0055 g/mol
C2H6 = 30.07 g/mol
Thus, the approximate relative rates are HBr ~ 0.112, NO2 = 0.1474 and C2H6 = 0.1824.
Answer: C2H6 effuses fastest.</span>
