at an angle 52◦
Mathematics, 02.03.2021 06:30 Kianna000
In a 20 s interval, 210 hailstones strike a glass
window of area 1.362 m2
at an angle 52◦
to the
window surface. Each hailstone has a mass of
6 g and speed of 10.8 m/s.
If the collisions are elastic, find the average
force on the window.
Answer in units of N
Answers: 2
Mathematics, 20.06.2019 18:04
7friends share 4 pizzas equally how much pizza did each friend get
Answers: 1
Mathematics, 21.06.2019 18:30
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 22.06.2019 01:00
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
In a 20 s interval, 210 hailstones strike a glass
window of area 1.362 m2
at an angle 52◦
at an angle 52◦
Mathematics, 23.07.2019 14:20
History, 23.07.2019 14:20
Mathematics, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
History, 23.07.2019 14:30
History, 23.07.2019 14:30
English, 23.07.2019 14:30
Health, 23.07.2019 14:30