Physics, 19.11.2019 23:31 jakhunter354
Christopher drives into the city to buy new new hockey equipment. because of traffic conditions, he averages only 15 mph. on the drive home, he averages 35 mph. if the total travel time is 2 hours, how long does it take him to drive home?
Answers: 1
Another question on Physics
Physics, 21.06.2019 16:20
Two particles of masses m and 2m are placed on a smooth horizontal table. a string, which joins these two masses, hangs over the edge supporting a pulley, which suspends a particle of mass 3m.the pulley has negligible mass. the two parts of the string on the table are parallel and perpendicular to the edge of the table. the hanging parts of the string are vertical. find the acceleration of the particle of mass 3m.
Answers: 1
Physics, 21.06.2019 16:20
A1,200 kg car is accelerated at 3.7 m/s2. what force was needed to produce this acceleration? a. 4,440 n b. 324.3 n c. 4,388 n d. 304.3 n
Answers: 2
Physics, 22.06.2019 04:50
The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.
Answers: 2
You know the right answer?
Christopher drives into the city to buy new new hockey equipment. because of traffic conditions, he...
Questions
Mathematics, 15.07.2020 20:01
Social Studies, 15.07.2020 20:01
Biology, 15.07.2020 20:01
Mathematics, 15.07.2020 20:01
Mathematics, 15.07.2020 20:01
Law, 15.07.2020 20:01
