Witryna8 wrz 2010 · A cart is pushed up a ramp with an initial speed v 0 =2.5m/s. For this problem, you may assume that the cart is frictionless and the acceleration of the cart a=gsin. A) If the angle of the ramp is =20, what is the maximum distance d that the cart will travel up the ramp? B) If the angle of the ramp is =45, what is the maximum … Witryna15 maj 2016 · If you have initial kinetic energy E = 1 2 m v 2 then on a frictionless ramp you should be able to reach a height h = v 2 2 g. For an initial velocity of 8.0 m/s, that implies a height of 3.26 m. Lifting to 2.0 m when you input enough energy to get to 3.26 m means the efficiency is 2.0 3.26 = 61%. The rest of the kinetic energy is converted …
Mechanical Advantage and Simple Machines - YouTube
Witryna2 lut 2024 · Hint: the ratio of ramp's height H and length L. Work out the acceleration down the inclined plane. Multiply the acceleration by the doubled length. Evaluate the … WitrynaThis physics video tutorial explains the concept of mechanical advantage and simple machines such as the lever and the ramp. It contains plenty of examples ... first parcel scan along poste italiane
Solved Question 19 1 pts A wooden crate is pulled up a ramp
Witrynab. Ideal Mechanical Advantage has the symbol IMA. c. Ideal Mechanical Advantage can be determined by the following equation: ideal mechanical advantage = effort distance … Witryna13 kwi 2024 · King Charles and Queen Camilla's Coronation is due to take place at Westminster Abbey on May 6 in what is being described as a ceremony that will be "rooted in tradition" but also "looking towards ... WitrynaAn inclined plane is a flat ramp inclined at an angle so that one side of the ramp is higher than the other. ... (IMA) of a machine by comparing the ratio of the effort arm to the load arm in the equation below. This is the “ideal” mechanical advantage you “should” receive from a machine. In other words, this is the mechanical advantage ... firstparis