On a single, light, vertical cable that does not stretch, a crane is lifting a 1,207-kg Ferrari and, below it, a 1,461-kg BMW Z8The Ferrari is moving upward with speed 3.80 m/s and acceleration 1.31 m/s^2.(a) How do the velocity and acceleration of the BMW compare with those of the Ferrari?(b) Find the tension in the cable between the BMW and the Ferrari.(c) Find the tension in the cable above the Ferrari.
Oh no - you're OKHe would have to ride it for a couple weeks before stuff breaks The first thing to go are the peddles - because he will stand on one of them to swing his leg over maybeBut the frame of the bike is made for probably thousands of pounds.
Iron Horse is a heavy accountability motorbike, so is a Surly yet you may do ultimate to start up a weight relief and exercising application with a walking habitual and a nutritional applicationstart up biking at around 2503 hundred+ lbs is a huge load on wheels and spokes.
If it's a decent bike, then noI ride with my step-dad a lot and he normally fluctuates between 280-295 probablyAnd we'll ride for hours and he has never had a problem with breaking anything on his bikeHe's even ridden my bike and it's been fineThere should be nothing to worry about.
Yeah agreed I think if anything will break it will probably be the legs of the pedals the seat or the chain everything else a bike is made generally sturdy and probably could take like around 500 pounds, if he brakes it then have it pay for it
(a) The velocity and acceleration of the two cars are identicalThe rigid cable makes their positions identical (except for the fixed height offset), hence x' and x'' (vel and accel) are identical(b) Force in lower cable is: (1461 kg)(1.31 m/sec^2) + (1461 kg)(9.8 m/sec^2) 16231 N (c) Force in upper cable is: (1207 kg)(1.31 m/sec^2) + (1207 kg)(9.8 m/sec^2) + 16231 N 29641 N Note that this final calculation (tension in upper cable) is simply the sum of the accelerations times the sum of the masses.
