Physics, 31.08.2021 21:20 kloeydrea08
16
Which picture below shows the direction particles in the medium of a compression wave move?
ed
out of
(C) Move at an angle to the wave.
(A) Move perpendicular to the path of the
wave.
y question
(B) Move in the same direction as the
path of the wave.
(D) Move in the opposite direction
along the wave.
Select one:
O a. A
O b. B
Ос. С
O d. D
Answers: 2
Physics, 22.06.2019 01:10
The x-coordinate of a particle in curvilinear motion is given by x = 3.1t3 - 4.9t where x is in feet and t is in seconds. the y-component of acceleration in feet per second squared is given by ay = 2.3t. if the particle has y-components y = 0 and vy = 5.0 ft/sec when t = 0, find the magnitudes of the velocity v and acceleration a when t = 1.8 sec. sketch the path for the first 1.8 seconds of motion, and show the velocity and acceleration vectors for t = 1.8 sec. answers: v = ft/sec a = ft/sec2
Answers: 2
Physics, 22.06.2019 20:00
Which is the most accurate name for the covalent compound p2o3?
Answers: 2
Physics, 22.06.2019 21:20
16. a brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800 n on him. the mass of the losing player plus equipment is 90.0 kg, and he is accelerating at 1.20m/s2 size 12{1 "." "20"" m/s" rsup { size 8{2} } } {} backward. (a) what is the force of friction between the losing player’s feet and the grass? (b) what force does the winning player exert on the ground to move forward if his mass plus equipment is 110 kg? (c) draw a sketch of the situation showing the system of interest used to solve each part. for this situation, draw a free-body diagram and write the net force equation.
Answers: 2
Physics, 22.06.2019 23:00
As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "
Answers: 1
16
Which picture below shows the direction particles in the medium of a compression wave move?
Computers and Technology, 14.09.2019 09:30
Computers and Technology, 14.09.2019 09:30
Computers and Technology, 14.09.2019 09:30
Computers and Technology, 14.09.2019 09:30
Computers and Technology, 14.09.2019 09:30
Computers and Technology, 14.09.2019 09:30