How do scientist know that seismic waves can be either compressional or transverse
1 answer:
Hey there! there are horizontal and vertical movements during an earthquake. Horizontal movements are compressional while vertical movements are transverse.
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guaranteeing freedom of speech, press, assembly, and exercise of religion
Answer:
Friction of the road on the motorcycle in the opposite direction
Explanation:
Khanacademy
40 meters times 1 meter over 100 centimeters equals 0.4 meters. 1.3 meters + 40 centimeters =. 1.3 m + 0.4 m = 1.7 m. The answer is 1.7 meters
Acceleration = force / mass.
Answer:
f = 692 N
Explanation:
given data:
f =800N
a =1.2 m s^{2}
m= 90 kg
from newton's second law
net force
therefore we have from above equation
ma =F - f
putting all value to get force of friction
1.2*90 = 800 - f
f = 692 N
