Answer: At time 18.33 seconds it will have moved 500 meters.
Explanation:
Since the acceleration of the car is a linear function of time it can be written as a function of time as
Integrating both sides we get
Now since car starts from rest thus at time t = 0 ; v=0 thus c=0
again integrating with respect to time we get
Now let us assume that car starts from origin thus D=0
thus in the first 15 seconds it covers a distance of
Thus the remaining 125 meters will be covered with a constant speed of
in time equalling
Thus the total time it requires equals 15+3.33 seconds
t=18.33 seconds
Answer: For tiny leaks in pipes, use a compound stick available at most hardware stores. Simply rub the stick over the hole to stop the leak. The compound stick can even stop small leaks while the water is still running in the pipe. Epoxy paste can be applied only to dry pipes, and the water must be turned off. repair clamps An epoxy putty can be applied over the source of the leak to temporarily seal it. Immediately turn off the water supply upstream of the leaking pipes. Drain the water from the damaged line and ensure that the area to be patched is clean and dry so that the epoxy will properly adhere to the pipe.
Explanation:
An architectural engineer is a person who is responsible for studying and evaluating construction blueprints and designs. This is to determine if the design is feasible and if it is feasible to construct. Building styles and aesthetics should not be prioritized over the structural integrity and safety of a proposed building. Plan, construct, and prototype buildings, and be able to identify, analyze, and resolve issues with them as they arise.
<em>Hope this helps :)</em>
Karl Benz built his first automobile in 1885 in Mannheim.