Physics, 25.08.2020 22:01 zmoore8015
A person takes a trip, driving with a constant speed of 99.5 km/h, except for a 26.0-min rest stop. The person's average speed is 73.6 km/h. a) How much time is spent on the trip? (in h) b) How far does the person travel? (in km)
Answers: 2
Physics, 21.06.2019 23:20
According to newton's second law, when the same force is applied to two objects of different masses, a the object with greater mass will experience a great acceleration, and the object with less mass will experience an even greater acceleration, b. the object with greater mass will experience a smaller acceleration, and the object with less mass will experience a greater acceleration, c. the object with greater mass will experience a greater acceleration, and the object with less mass will experience a smaller acceleration, d. the object with greater mass will experience a small acceleration, and the object with less mass will experience an even smaller acceleration.
Answers: 1
Physics, 22.06.2019 01:30
Astone is dropped with no initial velocity from the top of a cliff and hits the ground a time of 3.9 s later. what is the height of the cliff, in units of meters? you may assume that air resistance is negligible. give the answer as a positive number question 15 a figure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 200 o 20.9 12000 o 3.33
Answers: 2
Physics, 22.06.2019 03:00
Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c
Answers: 2
Physics, 22.06.2019 12:00
In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer
Answers: 3
A person takes a trip, driving with a constant speed of 99.5 km/h, except for a 26.0-min rest stop....
Biology, 12.10.2019 01:30
Computers and Technology, 12.10.2019 01:30
History, 12.10.2019 01:30
Mathematics, 12.10.2019 01:30
History, 12.10.2019 01:30
English, 12.10.2019 01:30
Physics, 12.10.2019 01:30
Chemistry, 12.10.2019 01:30
Mathematics, 12.10.2019 01:30
History, 12.10.2019 01:30
Mathematics, 12.10.2019 01:30
Health, 12.10.2019 01:30