Physics, 19.01.2021 01:00 milagrosee12
CAR CRASH ANALYSIS
Compute the force of a small car, weighing 2,205 pounds, traveling 60 mph, that crashes into a steel pole and comes to a stop in 0.05 second. (For this to work, the computations must be all metric!)
Then, you need to find acceleration, or (actually) the car's deceleration, i. e., the difference between its final speed and initial speed, at the moment of impact. (Once mass and acceleration are known, one can compute force in newtons. Show set-up.)
Answers: 2
Physics, 22.06.2019 00:00
A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?
Answers: 1
Physics, 22.06.2019 02:40
If the wheels lock when braking suddenly the vehicle: a: loses traction b: lose steering wheel ability c: gain speed slightly d: gain steering ability
Answers: 1
Physics, 22.06.2019 05:00
The earth is constantly spinning on its axis, like you might spin a basketball on your finger. it is this spinning of the earth that causes
Answers: 3
Physics, 22.06.2019 16:00
The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )
Answers: 2
CAR CRASH ANALYSIS
Compute the force of a small car, weighing 2,205 pounds, traveling 60 mph, that...
Chemistry, 25.06.2019 14:30
Business, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30
History, 25.06.2019 14:30
History, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30