Physics, 30.01.2022 19:50, dallisjuhnke

An object of mass 20 kg is travelling at a constant speed of 6.0ms! It collides with an object of mass 12 kg travelling at a constant speed of 15 ms in the opposite
direction. The objects stick together.
What is the speed of the objects immediately after the collision?
А 1.9 ms -1
B 9.0 ms -1
C 9.4 ms
D 21ms-1

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:00, LuluMathLover101

Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?

Answers: 3

continue

Physics, 22.06.2019 23:40, naomi5321

A2.50 × 105 w motor is used for 26.4 s to pull a boat straight toward shore. how far does the boat move toward shore if a force of 4.20 × 104 n is applied by the motor?

Answers: 2

continue

Physics, 23.06.2019 03:30, ghari112345

Ineed with my physics homework i can’t find it on google

Answers: 3

continue

Physics, 23.06.2019 12:00, pineapplepizaaaaa

If we compare and contrast the three seen in the jar , the best explanation would be that

Answers: 1

continue

Do you know the correct answer?

An object of mass 20 kg is travelling at a constant speed of 6.0ms! It collides with an object of...

Questions in other subjects:

Mathematics, 04.07.2019 05:00

1/5(x-4)=-2 how do you solve this equation...

Geography, 04.07.2019 05:00

In the united kingdom, alzheimer's disease is said to affect one in fifty-five people over 60 years of age. if approxmately 250000 people over 60 are affected in the uk, how many p...

Mathematics, 04.07.2019 05:00

Michael rented a truck for one day. there was a base fee of $18.99, and there was an additional charge of 87 cents for each mile driven. michael had to pay $185.16 when he returned...

Mathematics, 04.07.2019 05:00

Me jansen is building an ice rink in his backyard that will measure 8.4 meters by 22 meters what is the area of the rink...

Mathematics, 04.07.2019 05:00

Michael. department store has a wanted sign posted adversting a position for 18 hours a week at $5.60 per hour what is the weekly pay?...

Mathematics, 04.07.2019 05:00

Jc bent 26.32 on 8 gallons of gas how much wood he spend for 20...

Mathematics, 04.07.2019 05:00

Jackie has 168.8 feet of ribbon. she plans to cut the ribbon into 80 equal pieces to make bows for a craft fair. to find the length of each piece of ribbon, jackie must find the qu...

Arts, 04.07.2019 05:00

Ineed on the living music identification portfolio. im not understanding recording session #1. question 2 in which instrumental part do they occur? the english translation of the...

Mathematics, 04.07.2019 05:00

Jason has a price of wire that is 62.4 inches long. he cuts the wire into 3 equal pieces. estimate the length of 1 piece of wire...

Mathematics, 04.07.2019 05:00

In two hours holden complete 3/4 of the race how lone will it take hindi to complete the whole race...

Other tasks in the category: Physics More task