Estimate how much work does she do

Assignment Help Physics

Reference no: EM13557452

a 50.0 kg student climbs a 5.00 m long rope and stops at the top

a) what must her average speed be in order to match the poweroutput of a 200-W light bulb?

b) how much work does she do?

Reference no: EM13557452

Questions Cloud

Does monocot have phytomers : Does monocot have phytomers?

The peak value of the ac current in a circuit : The peak value of the ac current in a circuit is 6.0 A, and peak value of the ac voltage applied to the circuit is 4.7 V. What is the average power delivered to the circuit?

Historical recordsindicate a cubit is equal to half a yard : In the Bible, Noah is instructed to build an ark 300 cubitslong, 50.0 cubits wide, and 30.0 cubits high . Historical recordsindicate a cubit is equal to half a yard.

Compute what is the average power of the elevator motor : a 650kg elevator starts from rest. it moves upward for 3.00s withconstant acceleration until it reaches its cruising speed, 1.73m/s, what is the average power of the elevator motor during thisinterval

Estimate how much work does she do : a 50.0 kg student climbs a 5.00 m long rope and stops at the top, how much work does she do

Deming work on common causes and special causes : How does this relate to Dr. Deming's work on common causes and special causes

What are thecoordinates of the center of the circular path : A particle moves horizontally in uniform circular motion, over ahorizontal xy plane. What are thecoordinates of the center of the circular path

What is the radius of the path taken by the particle : At time t1 = 2.00 s, the acceleration of aparticle in counterclockwise circular motion is (3.00 m/s2) i + (6.00 m/s2) j. It moves atconstant speed. What is the radius of the path taken by the particle

User Account

All Pages