![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 10:00
A12-g wad of sticky clay is hurled horizontally at a 100-g wooden block initially at rest on a horizontal surface. the clay sticks to the block. after impact, the block slides 7.5 m before coming to rest. if the coefficient of friction between the block and the surface is 0.65, what was the speed of the clay immediately before the impact?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 15:00
Basilisk lizards can run across the top of a water surface (see the figure). with each step, a lizard first slaps its foot against the water and then pushes it down into the water rapidly enough to form an air cavity around the top of the foot. to avoid having to pull the foot back up against water drag in order to complete the step, the lizard withdraws the foot before the water can flow into the air cavity. if the lizard is not to sink, the average upward impulse on the lizard during this full action of slap, downward push, and withdrawal must match the downward impulse due to the gravitational force. suppose the mass of a basilisk lizard is 93.7 g, the mass of each foot is 3.37 g, the speed of a foot as it slaps the water is 1.15 m/s, and the time for a single step is 0.531 as. (a) what is the magnitude of the impulse on the lizard during the slap
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 22:10
Adiving board 3.00 m long is supported at a point 1.00 m from the end, and a diver weighing 500 n stands at the free end. the diving board is of uniform cross section and weighs 330 n. express your answers with appropriate mks units.
Answers: 2
You know the right answer?
Object A has a mass m and a speed v, object B has a mass m/2 and a speed 4v, and object C has a mass...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
English, 10.11.2020 08:30
![question](/tpl/images/cats/istoriya.png)
History, 10.11.2020 08:30
![question](/tpl/images/cats/en.png)
English, 10.11.2020 08:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 10.11.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.11.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.11.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 08:30