Answer:
Maximum height reached by the ball is 32 meters.
Explanation:
It is given that,
If a baseball is project upwards from the ground level with an initial velocity of 32 feet per second, then it's height is a function of time. The equation is given as :
...........(1)
t is the time taken
s is the height attained as a function of time.
Maximum height achieved can be calculated as :
-16 t + 32 = 0
t = 2 seconds
Put the value of t in equation (1) as :
s = 32 meters
So, the maximum height reached by the ball is 32 meters. Hence, this is the required solution.
Answer:
When an electric field is established across the metallic solid, the free electrons are accelerated. ... Thus, an electron acquires additional non-random velocity opposite to direction of field. This velocity is responsible for transport of electrons in conductors.
Explanation:
Answer:
The car traveled, d = 20 Km
Explanation:
Given that,
The speed of the car, v = 40 Km/h
The time taken by the car is, t = 0.5 h
The distance covered by the car for half an hour, d = ?
The relation between the velocity and displacement is given by the formula,
<em> v = d / t</em>
Therefore,
d = v x t
Substituting the given values in the above equation,
d = 40 Km/h x 0.5 h
= 20 Km
Hence, the distance covered by the car is, d = 10 Km
Physiotherapists help people affected by injury, illness or disability through movement and exercise, manual therapy, education and advice
Answer:
the one that is clicked in the photo I think is right
