Answers: 2
Physics, 21.06.2019 22:50
Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earthโmoon (center-to-center) distance is 3.82 ร 10^8 m, earth's radius is 6.37 ร 10^6 m, moon's mass is 7.36 ร 10^22 kg, and earth's mass is 5.98 ร 10^24 kg.
Answers: 2
Physics, 22.06.2019 07:00
Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points
Answers: 3
Physics, 22.06.2019 17:30
Four objects each with charge +2.0ร10โ7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.
Answers: 1
Physics, 22.06.2019 18:30
Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size
Answers: 3
A 5kg cart is pushed with a force of 30N to a distance of 10m in 5 seconds. Determine the power need...
History, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01
Health, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01
Business, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01
History, 19.08.2020 09:01
Mathematics, 19.08.2020 09:01