Physics, 24.06.2019 10:00 pinklavalamp
Newton has three laws of motion. seat belts are used to keep the passengers remaining in their seats during an accident. if the seat belts are not present the passengers would continue to move forward when the car stops. which of newtons three laws does this demonstrates? 1st law2nd law3rd lawwe use simple machines in our daily life. if i use a knife to cut my sandwich for lunch, i've used less force and done less work. i've used more force and done more work. i've used less force and done the same amount of work.
Answers: 1
Physics, 21.06.2019 15:00
Dry ice is solid carbon dioxide that is used in the transport of food and medicine. dry ice becomes a gas at –78.5°c without becoming a liquid first.
Answers: 3
Physics, 22.06.2019 05:30
Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
Answers: 1
Physics, 22.06.2019 13:50
Observations show that interstellar clouds can have almost any shape and
Answers: 1
Physics, 22.06.2019 15:30
Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time Ď„ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 Ă— 10^3 km for its moon europa.
Answers: 2
Newton has three laws of motion. seat belts are used to keep the passengers remaining in their seat...
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