Physics, 13.05.2021 23:20, molinaemily009
What is the force applied to an object that is accelerating at 10 m/s2 and has a mass of 32 kg?
a. 3.2 N b. 320 N c. 42 N d. 22 N
A tow truck pulls a 2,500-kilogram car with a net force of 5,000 Newtons. What is the acceleration of the car?
a. 0.5 m/s2 b. 2 m/s2 c. 200 m/s2 d. 2,000 m/s2
Answers: 1
Physics, 22.06.2019 18:30, dbryrob2557
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, shahrukhafridi2668
Which best term to describe a chemical reaction that absorbs energy from its surroundings? a. thermal conductor b. thermal insulator c. endothermic d. exothermic
Answers: 1
What is the force applied to an object that is accelerating at 10 m/s2 and has a mass of 32 kg?
a....
History, 14.11.2019 12:31
Mathematics, 14.11.2019 12:31
Mathematics, 14.11.2019 12:31
Mathematics, 14.11.2019 12:31