Physics, 22.06.2021 03:50 dwilburn01
A train is moving with a speed of 100 m/s. If the train is traveling south, at what position will it be 3 minutes after passing the +1,000-meter position marker ? Remember, south is the negative direction and when you use the time, it must be in units of seconds. You will be applying one of the equations from above to solve this problem. And you must include a + sign if the final position is positive or a - sign if the final position is negative.
Answers: 1
Physics, 21.06.2019 21:50
What is the length x of the side of the triangle below? (hint: use the cosine function)
Answers: 1
Physics, 22.06.2019 06:00
Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire
Answers: 1
Physics, 22.06.2019 16:50
During a medieval siege of a castle, the attacking army uses a trebuchet to hurl heavy stones at the castle walls. if the trebuchet launches the stones with a velocity of at an angle of 50.0°, (a) how long does it take the stone to hit the ground? (b) what is the maximum distance that the trebuchet can be from the castle wall to be in range? (c) how high will the stones go? show all your work.
Answers: 2
Physics, 22.06.2019 18:30
Which word expression describes how much to calculate pressure
Answers: 1
A train is moving with a speed of 100 m/s. If the train is traveling south, at what position will it...
Mathematics, 02.07.2020 14:01
Mathematics, 02.07.2020 14:01
Mathematics, 02.07.2020 14:01
History, 02.07.2020 14:01
Chemistry, 02.07.2020 14:01
History, 02.07.2020 14:01
Computers and Technology, 02.07.2020 14:01