Question1batman whorsquos mass is 110 kg is holding on to

Reference no: EM13349825

Question1

Batman, who’s mass is 110 kg, is holding on to free end of a 5.08 m rope, other end of which is fixed to a tree limb above. He is able to get the rope in motion as only Batman knows how; eventually getting it to swing enough that he can reach a ledge when the rope makes a 54.3? angle with vertical.

An acceleration of gravity is 9.8 m/s2.

How much work was done against force of gravity in this maneuver?

Question2

Consider an alcohol and a mercury thermometer that read exactly 0°C at the ice point and 100°C at the steam point. The distance between two points is divided into 100 equal parts in both thermometers. Do you think these thermometers will give exactly the same reading at a temperature of, say, 60°C? Elucidate.

Reference no: EM13349825

Questions Cloud

Question1a softball of mass m 0195 kg is pitched at a : question1a softball of mass m 0.195 kg is pitched at a speed v0 27.3 ms. due to air resistance by time it reaches

Question1 nbspgravity you shouldnrsquot need a calculator : question1. nbspgravity you shouldnrsquot need a calculator for these problems a sum up the universal law of gravitation

Question 1although it is ultimately misleading to suggest : question 1although it is ultimately misleading to suggest that generic typologies of cultural tourists exist it is

Question1a boat crosses a river of width 171 m in which the : question1a boat crosses a river of width 171 m in which the current has a uniform speed of 1.51 ms. the pilot maintains

Question1batman whorsquos mass is 110 kg is holding on to : question1batman whorsquos mass is 110 kg is holding on to free end of a 5.08 m rope other end of which is fixed to a

Question1loudspeaker of mass 250kg is suspended a distance : question1loudspeaker of mass 25.0kg is suspended a distance of h 2.40m below the ceiling by two cables that make equal

Question1a 120kg shell is launched at an angle of 550 : question1a 12.0kg shell is launched at an angle of 55.0 degrees above horizontal with an initial speed of 150 ms. when

Question 1international tourism represents one of a number : question 1international tourism represents one of a number of relatively small number of economic development

Question1reduce equations of motion to an equivalent : question1reduce equations of motion to an equivalent one-dimensional problem and discuss qualitative nature of the

User Account

All Pages