Physics, 07.05.2021 01:00 camcollins00
Phiwe drives 180 km to her grandmother’s house. She covers half the distance at 60
km/h and the other half at 100 km/h. On her return trip, she drives half the time at
60 km/h and the rest at 100 km/h.
Apply the problem solving strategy to answer the following questions. Scan and upload your
solutions as pdf or picture files.
(a) What is Phiwe’s average velocity on the way to her grandmother’s house?
Answers: 1
Another question on Physics
Physics, 22.06.2019 12:00
For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up
Answers: 2
Physics, 22.06.2019 17:40
Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.
Answers: 2
Physics, 22.06.2019 18:30
In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km.h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.
Answers: 2
Physics, 22.06.2019 22:00
Agirl throws a ball. if the ball's acceleration is 12 m/sec/sec and its mass is 0.5 kg, how much force did the girl apply to the ball?
Answers: 1
You know the right answer?
Phiwe drives 180 km to her grandmother’s house. She covers half the distance at 60
km/h and the ot...
Questions
Chemistry, 07.11.2020 22:50
Mathematics, 07.11.2020 23:00
Mathematics, 07.11.2020 23:00
Mathematics, 07.11.2020 23:00
Health, 07.11.2020 23:00
Computers and Technology, 07.11.2020 23:00
Mathematics, 07.11.2020 23:00
Physics, 07.11.2020 23:00
English, 07.11.2020 23:00
