A 460 g model rocket is on a cart that is rolling to the right at a speed of 3.0 m/s. The rocket engine, when it is fired, exerts an 8.5 N thrust on the rocket. Your goal is to have the rocket pass through a small horizontal hoop that is 20 m above the launch point. At what horizontal distance left of the loop should you launch?
m
Answers: 2
Physics, 21.06.2019 22:00
Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?
Answers: 3
Physics, 22.06.2019 04:30
Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm
Answers: 2
Physics, 22.06.2019 12:10
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
Physics, 22.06.2019 14:40
How does an observation about an object differ from an inference about that object
Answers: 1
A 460 g model rocket is on a cart that is rolling to the right at a speed of 3.0 m/s. The rocket eng...
English, 09.02.2021 20:00
English, 09.02.2021 20:00
English, 09.02.2021 20:00
Mathematics, 09.02.2021 20:00
English, 09.02.2021 20:00
Mathematics, 09.02.2021 20:00
English, 09.02.2021 20:00
Chemistry, 09.02.2021 20:00