Answers: 2
Physics, 22.06.2019 09:30
1. how to locate the image in converging(concave) mirror and diverging (convex) mirror with salt. 2. how to locate the image in a converging (convex) lens and diverging (concave) lens with salt.
Answers: 1
Physics, 22.06.2019 11:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 3
Physics, 22.06.2019 11:10
Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603
Answers: 3
Physics, 22.06.2019 12:10
The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
Answers: 1
A wave has a speed of 450 m/s and a frequency of 5 Hz. What is its wavelength?
Give you answer to a...
Business, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
Biology, 01.09.2020 19:01
Physics, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
Social Studies, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
History, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
Social Studies, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
Mathematics, 01.09.2020 19:01
Chemistry, 01.09.2020 19:01