A convex lens<span> makes </span>light<span> rays </span><span>converge </span>
One way you can change the gravitational potential energy is by increasing the height of the object off the ground.
Gravitational potential energy is known as Ug.
Ug = mass x gravity x height
If you can’t change the mass or the gravity change the height.
This state of motionlessness occurs because all of the kinetic energy in the car is absorbed by the spring in the form of elastic potential energy. The mathematical representation is:
1/2 mv² = 1/2 kx²
25m = kx², where m is the mass of the cart, k is the spring constant and x is the spring's extension.
Answer:
4m East
Explanation:
26-29= -3 (so that means 3m west)
-3+7= 4 (so 4m East)
hope it helps
Explanation:
The given data is as follows.
height (h) = 98.0 m, speed (v) = 73.0 m/s,
Formula of height in vertical direction is as follows.
h = 
,
or, t = 
Now, formula for the required distance (d) is as follows.
d = vt
= 
= 
= 326.5 m
Thus, we can conclude that 326.5 m is the horizontal distance from the target from where should the pilot release the canister.
