Physics, 03.12.2020 18:30 destineysarah
A projectile is fired from flat, level ground at a speed of 200 m/s at an angle of 60 degrees above the horizontal.
-What are the x and y components of the initial velocity?
-What are the x and y components of the velocity 3 seconds after the projectile is launched?
-What is the speed of the projectile 3 seconds after it is launched?
-What are the x and y components of the velocity 3 seconds after the projectile lands?
Answers: 1
Other questions on the subject: Physics
Physics, 22.06.2019 09:30, ayeheavymetal
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
Physics, 22.06.2019 14:00, ogneshelle
The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?
Answers: 2
Physics, 22.06.2019 22:50, mdg5605
The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?
Answers: 3
Physics, 23.06.2019 06:20, HernanJe6
Which statements best describe energy? check all that apply. the total amount of energy in the universe remains constant. the total amount of energy in the universe changes constantly. energy cannot be converted from one form to another. energy can be converted from one form to another. energy cannot be created or destroyed. energy can be created or destroyed.
Answers: 1
You know the right answer?
A projectile is fired from flat, level ground at a speed of 200 m/s at an angle of 60 degrees above...
Questions in other subjects:
Social Studies, 25.11.2021 14:00
