Physics
Physics, 05.11.2020 18:50, marykayy0218own5cp

A man pulls a box with a 200N force at an angle of 20 degrees above the horizontal. If he drags the box horizontally 30 m, how much work did he exert pulling the box?

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 12:10, malikbryant2002
Consider a one meter long horizontal pipe with a constant 100 cm^2 cross sectional area. water flows rightward into the pipe at x = 0 with flow velocity 02m/sec at every point within the pipe intake area. at x=1, the rightward flow rate is 0.192 m/sec. assume the water is a conserved quantity in the pipe, so there must be a leak (a sink) somewhere in the pipe. 1. compute net volumetric flow of the source if the system to be in equilibrium. 2. now assume the pipe in the problem has no leaks. compute the net volumetric rate of change for the system.
Answers: 3
image
Physics, 22.06.2019 15:00, weridness80
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
image
Physics, 22.06.2019 21:50, gshreya2005
Which component is used to measure the current in a circuit? oa. switch ob. resistor oc. ammeter the answer is c. for y’all plato people
Answers: 1
image
Physics, 22.06.2019 23:30, Taylor129
Four 5-gram blocks of metal are sitting out in the sun and absorb the same amount of heat energy. use the following specific heat capacity data to determine which block will increase its temperature the most.
Answers: 2
Do you know the correct answer?
A man pulls a box with a 200N force at an angle of 20 degrees above the horizontal. If he drags the...

Questions in other subjects:

Konu
Mathematics, 18.10.2020 01:01