We Know, F = m*a
Here, F = 10 N
m = 1 Kg
Substitute their values in the equation,
10 = 1 * a
a = 10/1
a = 10
So, your final answer & the acceleration of the object would be 10 m/s²
Hope this helps!
Answer:
D) Mechanical waves require a medium for transmission (wire, air, etc.) as opposed to electromagnetic which travel through empty space - light, radio, etc.)
Answer:
137.34 J
Explanation:
Info given:
mass1 = 2kg
height1 = 3m
mass2 = 4kg
height2 = 5m
g = 9.81m/s^2
PE = mgh
plug in info we have:
for first mass:
mgh = (2kg)(9.81m/s^2)(3m) = 58.86 J
for second mass:
mgh = (4kg)(9.81m/s^2)(5m) = 196.2 J
Difference: 196.2 J - 58.86 J = 137.34 J
Answer:
a) 315 m
b) 3025.6 m
Explanation:
The picture attached shows the full explanation for the problem.
