You are asked to analyze the
efficiency of a new battery
Powered
toy, and in your asses...
You are asked to analyze the
efficiency of a new battery
Powered
toy, and in your assessment,
you are told you need to comment
on and calculate its efficiency
A)what measurements would you
need to collect to do a complete
assessment of the new toy?
B)How Could the information
gathered help you comment
On the efficiency of the toy?
Answers: 1
Physics, 22.06.2019 02:30
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 1ïƒ 2: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 2ïƒ 3: constant pressure expansion to 1 liter. process 3ïƒ 1: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
Answers: 2
Physics, 22.06.2019 18:00
Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative
Answers: 3
Physics, 23.06.2019 02:10
What is the quantity which is measured by the area occupied below the velocity- time graph?
Answers: 2
Chemistry, 01.07.2019 05:30
Social Studies, 01.07.2019 05:30
History, 01.07.2019 05:30
Chemistry, 01.07.2019 05:30
Mathematics, 01.07.2019 05:30
Mathematics, 01.07.2019 05:30
Chemistry, 01.07.2019 05:30
History, 01.07.2019 05:30