Answer:
By Applying pressure to the brakes
Explanation:
Driving cars through deep water that is more than 10cm can make the cars to float. Most modern cars are usually water- tight so they can start to float through water that is about 30cm deep, fast moving water is very powerful so one needs to be very careful when driving.
If the brakes are wet test them by pressing or tapping on them gently.
You can as well dry brakes by driving in low gear and applying pressure to the brakes.
For how long? Or is it just speed ??
No one answeres physic questions, iveneeded help all morning
Answer: Height of building = 17.69m, velocity of brick = 18.6m/s
Explanation: From the question, the body has a zero initial speed, thus initial velocity (u) all through the motion is zero.
By ignoring air resistance makes it a free fall motion thus making it to accelerate constantly with a value of
.
Time taken to fall = 1.90s
a)
thus the height of the building is calculated using the formulae below

but u = 0 , hence


b)
to get the value of velocity (v) as the brick hits the ground, we use the formulae below

but u= 0, hence


find the attachment in this answer for the accleration- time graph, velocity- time graph and distance time graph