Physics, 02.04.2020 17:25 andrewschmitz4704

Choose (almost any) amusement park ride and discuss the principles of rotational and translational kinematics that make the ride fun. Make an initial posting before replying to other threads.

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 04:30

In a voltaic cell, electrons flow from the (positive/negative) to the (positive/negative) terminal.

Answers: 1

Answer

Physics, 22.06.2019 11:30

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?

Answers: 1

Answer

Physics, 22.06.2019 18:50

Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle  can be assumed at 30 deg

Answers: 2

Answer

Physics, 22.06.2019 19:10

3. a worker pushes a 30.5 kg polished stone along a polished table with a force on bonin a straight line for 5.20 s after starting from rest. there is no friction between thestone and the table. at the end of the table. the stone is hooked to a cable with a lengthof 62.0 cm to rotate it to a rough table to store until they can be picked up. the roughtable has a coefficient of static friction 0.702 with the polished stone. remember that 8= 9.80 m/s2a) what is the speed of the stone when it is hooked to the cable? b) what is the tension in the cable while the stone is rotating? (there is still nofriction)c) how much force is needed to make the stone begin sliding from rest on therough table? ius = 0.70262.0 cm30.5 kg20.5 kg6= 0

Answers: 2

Answer

You know the right answer?

Choose (almost any) amusement park ride and discuss the principles of rotational and translational k...

Questions