A car moving at 20 m/s crashes into a tree and stops in 0.46s. Calculate the force the seat belt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 70 kg.
Solved
Show answers
More tips
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- H Health and Medicine What to Do If You Are Bitten by a Dog?...
Answers on questions: Physics
- P Physics When charges qa, qb, and qc are placed respectively at the corners a, b, and c of a right triangle, the potential at the midpoint of the hypotenuse is 20 V. When...
- P Physics What is correct regarding an ideal isotropic antenna? a. An ideal isotropic antenna is a highly efficient antenna used extensively in today’s communication systems...
- P Physics A pilot flies her route in two straight-line segments. The displacement vector A for the first segment has a magnitude of 232 km and a direction 30.0o north of...
- P Physics For the three-part question that follows, provide your answer to each question in the given workspace. Identify each part with a coordinating response. Be sure...
- P Physics A 25 kg arrow strikes a target with a momentum of 3 kg m/s. What is its velocity?...
- P Physics The volume of a cube is found by multiplying its length by its width and height. If an object has a volume of 11.2 m3, what is the volume in cubic centimeters?...
- P Physics A book is sitting on the dashboard of a car that is stopped at a traffic light as the car starts to move forward the book slides backward off the dashboard what...
- P Physics A car whose initial speed is 30.0 M/s slows uniformly to 10.0 m/s in five seconds determine the distance it travels in the third second...
- P Physics a 350g mass as attached to a spring of constant 5.2N/m and set into oscillation with amplitude of 10 cm. what is the frequency, period, maximum velocity and the...
- C Chemistry A gas has a volume of 1140 ml at 37 ºC and 82.6 kPa pressure. Calculate its volume at STP....
Ответ: