Suppose a car that has a mass of 1165.4 kg is about to crash into a wall traveling at 19.7 m/s. The car crashes forward with the wall for a total 1.7 seconds. What is the force the car put on the wall?
Note this is not a realistic example like in the video.
Hint; think of the impulse equation.

i dont know itanswer:

step-by-step explanation:

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.