Physics, 10.12.2020 14:00 khalilattalah
A bullet is fired from a gun at 45° angle to the horizontal with a velocity of 500 m/s. Find the
maximum height reached by the bullet
A. 18.01 m
B. 12738.40 m
C. 36.03 m
D. 6370.92 m
Answers: 1
Physics, 22.06.2019 19:10
Due sun 06/09/2019 11: 59 pm skip navigation questions correct q 1 [1/1] correct q 2 [1/1] correct q 3 [1/1] untried q 4 (0/1) untried q 5 (0/1) untried q 6 (0/1) untried q 7 (0/1) untried q 8 (0/1) untried q 9 (0/1) untried q 10 (0/1) grade: 3/10 print version start of questions two cyclists, 42 miles apart, start riding toward each other at the same time. one cycles 2 times as fast as the other. if they meet 2 hours later, what is the speed (in mi/h) of the faster cyclist?
Answers: 1
Physics, 22.06.2019 21:30
In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane
Answers: 1
Physics, 22.06.2019 23:50
What is part of a line has one endpoint and continues in one direction?
Answers: 1
Physics, 23.06.2019 00:20
You are the coordinator for a program that is going to take place at night in a rectangular amphitheater in the mountains. you will have no access to any electricity, but you must be able to illuminate the entire grounds. you know the intensity of the light from a lantern varies inversely as the square of the distance from the lantern. suppose the intensity is 90 when the distance is 5 m. a. write an equation to model the situation. b. solve for the constant of variation. c. write the equation to model the situation using the constant () of variation. d. you have been given lanterns with 40 light intensity. use your equation to solve for the distance from the lantern. e. you need to illuminate 225 km. how many meters do you need to light? f. how many lanterns will you need?
Answers: 3
A bullet is fired from a gun at 45° angle to the horizontal with a velocity of 500 m/s. Find the
ma...
English, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Social Studies, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Business, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
History, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01
Mathematics, 03.07.2020 16:01