Estimate what is the speed of the block

Reference no: EM13713658

Here is the problem which I am struggling on, please help me!

Problem: A block is placed on a frictionless ramp at a height of 11.5 m above the ground. Starting from rest the block slides down the ramp. At the bottom of the ramp, the block slides onto a frictionless horizontal track without slowing down. At the end of the horizontal track, the block slides smoothly onto a second frictionless ramp. How far along the second ramp does the block travel before coming to a momentary stop, as measured along the incline of the ramp?

Part A: After the block comes to a complete stop on the second ramp, it will then begin moving back down the second ramp. What is the speed of the block when it is 6.25 m, vertically, above the ground?

Please show me step by step or type in formulas used. I am so lost!!

Reference no: EM13713658

Questions Cloud

Explain how make a stripping buffer that is sodium phosphate : How do I make a stripping buffer that is 20 mM sodium phosphate, 500 mM NaCl and 50 mM EDTA

Draw the structural formulas for the alcohol : Draw the structural formulas and write the names for the alcohol and the carboxylic acid which result when the following compound is hydrolyzed

Define e1 reaction occurring for an sn1 reaction : Why do we not have to worry about an E1 reaction occurring for An Sn1 Reaction Synthesis of Trityl Methyl Ether experiment? Write one paragraph

Identify the single-displacement reactions : Identify the single-displacement reactions among the following: 1) HI(aq) + NaOH(aq) --> H2O(l) + NaI(aq) 2) Pb(s) + 2 AgNO3(aq) --> Pb(NO3)2(aq) + 2 Ag(s)

Estimate what is the speed of the block : A block is placed on a frictionless ramp at a height of 11.5 m above the ground. Starting from rest the block slides down the ramp. What is the speed of the block when it is 6.25 m, vertically, above the ground

When a solution of mgcl2 is mixed with a solution of agno3 : When a solution of MgCl2 is mixed with a solution of AgNO3, the net ionic equation is- Mg2+(aq) + 2Cl-(aq) + 2Ag+(aq) + 2NO3-(aq) --> Mg2+(aq) + 2NO3-(aq) + 2AgCl(s)

State percent yield for oxidation of 4-tertbutylcyclohexanol : What is the percent yield for the oxidation of 4-tertbutylcyclohexanol with NaOCl and acetic acid if 0.71 grams of 4-tertbutylcyclohexanone was experimentally generated

Evaluate the frictional force acting on the block : A 3.00-kg block starts from rest at the top of a 34.5° incline and slides 2.00 m down the incline in 1.50 s. Find the frictional force acting on the block

What is the maximum height if its initial velocity is double : A ball is thrown straight up with an initial velocity v1. It takes time t1 to reach a maximum height of h1. What is the maximum height h2 if its initial velocity is doubled

User Account

All Pages