From the information in the question, the acceleration of the cart is 2.55 ms-2.
We can find the acceleration using the following information from the question;
u = 0.9 m/s
v = 6 m/s
a = 2.0 seconds
But;
a = v - u/t
v = final velocity
u = initial velocity
t = time
a = 6 - 0.9/2 = 2.55 ms-2
Force= ma
m = mass
a = acceleration
F = 6 kg × 2.55 ms-2
F = 15.3 N
Learn more about acceleration: brainly.com/question/12134554
Answer:
What is quantum physics? Put simply, it's the physics that explains how everything works: the best description we have of the nature of the particles that make up matter and the forces with which they interact. Quantum physics underlies how atoms work, and so why chemistry and biology work as they do.
The filter would need to absorb every color EXCEPT yellow. It would have to absorb red orange green blue and violet.
Ignoring air resistance, the fall has no effect on its horizontal speed. Traveling horizontally at 150 m/s for 25 seconds, it'll cover
(25) x (150m) = 3,750 meters
(about 2.3 miles)
How are we supposed to help answer this if we can't see what parts are labeled?
