Physics, 06.05.2020 01:01, yurlgurllmay

# A 10 kg brick is dropped into a swimming pool from the level of the water. when the brick hit the bottom which is 4 m below the speed of the brick is 3 m/s. how big is the drag force acting on the brick? let g= 10 m/s^2

Answers: 1

Physics, 21.06.2019 21:50, glocurlsprinces

Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?

Answers: 2

Physics, 22.06.2019 02:10, CrownedQueen

"an open tank has the shape of a right circular cone. the tank is 6 feet across the top and 5 feet high. how much work is done in emptying the tank by pumping the water over the top edge? note: the density of water is 62.4 lbs per cubic foot."

Answers: 2

Physics, 22.06.2019 06:50, tessalopezgarcia2345

Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.

Answers: 3

Physics, 22.06.2019 12:40, live4dramaoy0yf9

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity

Answers: 2

A 10 kg brick is dropped into a swimming pool from the level of the water. when the brick hit the bo...

Mathematics, 11.07.2019 00:00

Spanish, 11.07.2019 00:00

Mathematics, 11.07.2019 00:00

History, 11.07.2019 00:00

Mathematics, 11.07.2019 00:00

Geography, 11.07.2019 00:00

Social Studies, 11.07.2019 00:00