Physics
Physics, 08.01.2022 19:30, brobles9118

A 4 kg bowling ball traveling at 10 m/s scores a strike and its speed changes to 9 m/s after the collision, which took 0.2 seconds. What was the force acting on the bowling ball? Assume the force acting on the bowling ball is positive. Just write the value (number)

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 16:00, amoakoh800003
As shown in fig. p3.64, a closed, rigid tank fitted with a fine-wire electric resistor is filled with refrigerant 22, initially at 2108c, a quality of 80%, and a volume of 0.01 m3. a 12-volt battery provides a 5-amp current to the resistor for 5 minutes. if the final temperature of the refrigerant is 408c, determine the heat transfer, in kj, from the refrigerant.
Answers: 1
image
Physics, 21.06.2019 19:30, lorry8488
Porque crees que el agua no podia subir mas de 10 m de altura con ese tipo de bomba
Answers: 1
image
Physics, 22.06.2019 08:00, booitsmrradl3385
While studying chemical reactions and conservation of matter, sarah's class conducted a variety of experiments. sarah and her lab partner found the mass of a wax candle and placed the candle in a flask. the students lit the candle and let it burn to completion. all that was left was wax and charred candle wick. per their teacher's instructions, the students found the mass of the products. their data can be seen in the data table. formulate a hypothesis the students could test to explain why the experiment did not support the law of conservation of matter. a) the students could repeat the experiment using different candles; there might have been a flaw in the candle. b) the experiment should be repeatable. the students should run several trials and then take an average of the after mass in each trial. c) the students should have someone in the class check their measurement skills as they repeat the experiment. they may have made an error using the balance. d) the students should burn the candle in a container that has some type of lid so that any gas that is a product of the reaction can be contained and massed. submit
Answers: 2
image
Physics, 22.06.2019 16:00, alecnewman2002
The energy produced as a result of this flow of electrons from atom to atom is called
Answers: 3
Do you know the correct answer?
A 4 kg bowling ball traveling at 10 m/s scores a strike and its speed changes to 9 m/s after the col...

Questions in other subjects:

Konu
Biology, 26.11.2019 09:31
Konu
Mathematics, 26.11.2019 09:31
Konu
Mathematics, 26.11.2019 09:31