Physics, 10.10.2019 03:30 brianquinnholop6049c
After pulling his car off to the side of the road during a rainstorm, travis isdismayed to find that the car has become stuck in the mud. travis ties oneend of a rope to the front of the car and the other end to a tree 12.00 m awayas shown.
a. if travis can exert a force of 610 n on the rope, moving it 1.00 min the direction shown, how much force will the rope exert on the car?
b. whyis this method better than simply tying a rope to the front of the car andpulling the car straight out?
Answers: 2
Physics, 22.06.2019 05:30
Utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must available hint(s)utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must pump water back into their cells to counter its loss due to osmosisactively pump water back out of their cells to counter its inflow due to osmosissynthesize membranes that are impermeable to substances that upset osmotic balanceactively pump salt back out of their cells to counter its inflow due to osmosis
Answers: 3
Physics, 22.06.2019 10:30
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
Physics, 22.06.2019 20:30
The great sandini is a 60.0-kg circus performer who is shot from a cannon (actually a spring gun). you don’t find many men of his caliber, so you him design a new gun. this new gun has a very large spring with a very small mass and a force constant of 1100 n/m that he will compress with a force of 4400 n. the inside of the gun barrel is coated with teflon, so the average friction force will be only 40.0 n during the 4.00 m he moves in the barrel. at what speed will he emerge from the end of the barrel, 2.50 m above his initial rest position?
Answers: 2
Physics, 22.06.2019 21:30
Which of the following best describes the circuit shown below?
Answers: 3
After pulling his car off to the side of the road during a rainstorm, travis isdismayed to find that...
Biology, 02.06.2021 15:50
Geography, 02.06.2021 15:50
Mathematics, 02.06.2021 16:00
Biology, 02.06.2021 16:00
Mathematics, 02.06.2021 16:00