FREE POINTS (60) AND BRAINY
...
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:00
Abaseball has a mass of 0.145 kg and approaches a bat at 40.0 m/s. after it is hit, the ball leaves the bat at 50.0 m/s directly back. find the impulse of the bat on the ball. 7.25 kg*m/s 13.1 kg*m/s 5.80 kg*m/s 1.45 kg*m/s
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:20
In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:50
20. threshold braking in the vehicle's braking system occurs when a. the brake pedal is pushed, heel on floorboard, with full foot pressure. b. the brakes are exerting full braking power, without traction loss. c. the driver begins pushing down the brake pedal, with moderate slowdown. d. the brakes just begin to take hold with a gradual slowdown.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:30
Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.11.2020 22:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 22:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 04.11.2020 22:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 04.11.2020 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 22:00
![question](/tpl/images/cats/fr.png)
French, 04.11.2020 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 22:00
![question](/tpl/images/cats/biologiya.png)
Biology, 04.11.2020 22:00
![question](/tpl/images/cats/health.png)
Health, 04.11.2020 22:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.11.2020 22:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.11.2020 22:00