Physics, 31.10.2021 14:00, jojojojo5730
An Inclined plane is used to move a heavy box from the ground into the bed of a truck.
If 200 N of force is required to move the load up the ramp, how much work is done? Disregard any force of
A 40 J
B 200 J
C 400 J
D 1000 J
E 2000J
Answers: 3
Physics, 21.06.2019 14:50, arslonm777
Along, straight wire with 3.0 a current flowing through it produces magnetic field strength 1.0 t at its surface. if the wire has a radius r, where within the wire is the field strength equal to 36.0% of the field strength at the surface of the wire? assume that the current density is uniform throughout the wire
Answers: 2
Physics, 22.06.2019 01:10, Katyazamo
The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping
Answers: 1
Physics, 22.06.2019 10:30, jdkrisdaimcc11
What are two different ways you could find the value of a? explain these methods.
Answers: 2
An Inclined plane is used to move a heavy box from the ground into the bed of a truck.
If 200 N of...
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