Physics, 04.02.2021 20:30 bryan519688
Team of geologists recorded a series of seismic waves resulting from earthquakes in the area. The geologists measured the wave speeds of four different types of seismic waves between two points from the same
earthquake and recorded them in the table.
Wave
w
Wave Speed
5,000 m/s
1,250 m/s
750 m/s
Ñ…
Y
Z
3,200 m/s
Which wave corresponds to a primary wave?
OW
ΟΥ
OZ
Answers: 1
Another question on Physics
Physics, 22.06.2019 18:30
Ahot-air balloon is 11.0 m above the ground and rising at a speed of 7.00 m/s. a ball is thrown horizontally from the balloon basket at a speed of 9.00 m/s. ignore friction and air resistance and find the speed of the ball when it strikes the ground.
Answers: 1
Physics, 23.06.2019 02:40
Estimate the kinetic energy of the neptune with respect to the sun as the sum of the terms, that due to its daily rotation about its axis, and that due to its yearly revolution about the sun. [assume the neptune is a uniform sphere with mass = 1.0×1026 kg , radius = 2.5×1010 m , rotation period 16.1 h , orbital period 6.01×104 d and is 4.6×109 km from the sun.]
Answers: 2
Physics, 23.06.2019 05:00
Which of the following is a transformer used for? alternate a voltage produce a voltage increase or decrease a voltage eliminate a voltage
Answers: 1
Physics, 23.06.2019 05:00
Two cans on a sunny window one black and the other white construct and explanation of the effect of sun will have on both cans over a two hour period?
Answers: 1
You know the right answer?
Team of geologists recorded a series of seismic waves resulting from earthquakes in the area. The ge...
Questions
History, 09.10.2019 00:00
Mathematics, 09.10.2019 00:00
