Physics, 28.07.2019 02:20 rostecorralmart
Ahorse pulls forward on a carriage with a given force. by newton's third law, the carriage must be pulling on the horse backward with an equal and opposite force. given this, what explains why the horse and carriage can move forward? two brown horses pulling wooden carriage image from wikimedia commons, cc by-sa 2.0 choose 1 choose 1 a the cart is rolling on wheels while the horse's hooves have traction with the ground b the forward force of the horse is just big enough to overcome the backward force of the cart and start the cart forward c the cart's force is only in reaction to the horse's force so it does not define direction of movement d there is a brief moment where the horse pulls before the reaction force kicks in e the forward and backward forces are equal, so it actually can't move forward
Answers: 2
Physics, 21.06.2019 17:10
What is the radius of the circular path ofa charged particle in a magnetic field?
Answers: 1
Physics, 22.06.2019 17:40
You throw a baseball directly upward at time =0 at an initial speed of 14.9 m/s. what is the maximum height the ball reaches above where it leaves your hand? ignore air resistance and take =9.80 m/s2.
Answers: 1
Physics, 23.06.2019 03:00
Suppose that a cylindrical tank 6 meters high with a radius of 2 meters is filled to the rim with water. the tank is buried so that the top of the tank is 1 meter below ground level. the space above the tank is not filled with water. calculate how much work needs to be done by a pump to pump the water out of the tank up to ground level. (the water weighs 9,800 newtons per cubic meter.)
Answers: 2
Physics, 23.06.2019 10:00
Two point charges, separated by 1.5cm, have charge values of +2.0 and-4.0 uc, respectively. what is the value of the mutual force between them
Answers: 3
Ahorse pulls forward on a carriage with a given force. by newton's third law, the carriage must be p...
Biology, 16.09.2021 07:10
Biology, 16.09.2021 07:10
English, 16.09.2021 07:10
Chemistry, 16.09.2021 07:10
Advanced Placement (AP), 16.09.2021 07:10
Mathematics, 16.09.2021 07:10
English, 16.09.2021 07:10
Mathematics, 16.09.2021 07:10
Mathematics, 16.09.2021 07:10
English, 16.09.2021 07:10
Physics, 16.09.2021 07:10