You are on a train traveling east at speed of 18 m/s with respect to the ground. 1) If you walk east toward the front of the tra
in, with a speed of 1.2 m/s with respect to the train, what is your velocity with respect to the ground?
1 answer:
Answer:
19.2 m/s
Explanation:
The train is moving at 18 m/s and you are walking in the same direction (east) so the speeds are added
18 + 1.2 = 19.2
If you were walking backwards (west) your velocity with respect to the ground would be
18 - 1.2 = 16.8
You might be interested in
Answer:
6mi/s
Explanation:
60 miles per hour
In 6seconds it's 60/60 × 6 = 6miles per sec
Answer:
net force is pushing downwards with gravity. this is only if nothing else is acting on the bowl and pushing it
Answer:
The answer is 312.5j
Explanation:
The kinetic energy (KE):
KE=1/2*m*v^2
M= mass of the object
v= velocity of the object
We have;
m=25g
v=5m/s
KE=1/2*25g*5^2m/s
KE =312.5j
They’re right that is the answer
Radio, microwaves, infrared, and visible light are all used for communications.