subject
Physics, 20.01.2021 17:40 carlshiabrown

How much KE does the car have if it weighs 450kg and moves at the speed of 23 m/s?

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 15:30, cherri22
Most energy in an ecosystem comes originally from_
Answers: 1
image
Physics, 21.06.2019 22:00, datgamer13
Bernie drove home from a vacation in 1.5 hours. he traveled a total distance of 60 miles. what was his average speed in miles per hour? a. 60 mph b. 90 mph c. 40 mph d. 55mph
Answers: 1
image
Physics, 22.06.2019 11:00, Arielledt10
1. jay fills a wagon with sand (about 20 kg) and pulls it with a rope 30 m along the beach. he holds the rope 25° above the horizontal. the rope exerts a 20-n tension force on the wagon. how much work does the rope do on the wagon?
Answers: 1
image
Physics, 22.06.2019 11:50, azertyqwerty123
Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
Answers: 2
You know the right answer?
How much KE does the car have if it weighs 450kg and moves at the speed of 23 m/s?...

Questions in other subjects: