Physics

Physics, 20.01.2021 14:30, 182075

A body of mass 50 kg falling from a certain height is brought to rest after striking the ground with a speed of 5
m/s. If the resistance force of the ground is 500 N find
the duration of the contract

answer

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 23:50, george27212

The discovery that the universe appears to be expanding led to a widely accepted theory called a.) the big bang theory b.) the doppler effect c.) hubble’s law d.) solar nebular theory e.) the seyfert theory

Answers: 2

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 20:00, yhhh

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?

Answers: 3

Physics, 23.06.2019 00:20, AreYouMyNewDad

Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)

Answers: 1

Do you know the correct answer?

A body of mass 50 kg falling from a certain height is brought to rest after striking the ground wit...

Questions in other subjects:

Konu

Mathematics, 25.02.2020 19:18

What is the value of x in the equation Negative three-fourths = StartFraction x over 24 EndFraction? –32 –18 18 32...

Konu

Mathematics, 25.02.2020 19:18

Guys I need the right answer ASAP PLEASE look at the PICTURE and look at the options the options are A.$65.44 B.$61.55 C.$64.15 D.$52.35 guys look at the picture and read it then g...

Konu

Engineering, 25.02.2020 19:18

Let us consider airport check-in and security screening. The airport offers "group check-in" and "individual check-in". "Group check-in" is only for groups of tourists. The tour gu...

Konu

Mathematics, 25.02.2020 19:18

I have a picture of the equation. I would love it if one of you guys helped.

Konu

Business, 25.02.2020 19:18

Polygon sells its e-book readers at the cost price of $15 each. However, the company makes its profits when users have to download or buy books online. Which of the following busin...

Konu

Mathematics, 25.02.2020 19:18

What is the following product? 4^sqr 7 times 4^sqr 7 times 4^sqr 7 times 4^sqr 7...

Konu

History, 25.02.2020 19:18

I'm Steve. It is 1972, and I turned 18 while fighting in Vietnam. Can I vote?...

Konu

Mathematics, 25.02.2020 19:18

Suppose that the 90-day forward rate is $1.19/euro:, the current spot rate is $1.20/euro:, and you expect the future spot rate in 90 days to be $1.21/euro:. What contract would you...

Konu

Business, 25.02.2020 19:18

Type: Website Select the best answer choice. A. Karpowicz, Polly. About the American Political Science Association. "What is Political Science." 2005. Amer...

Konu

Biology, 25.02.2020 19:18

You have to divide the four living things into three groups. First, you divide them into two groups: shell or no shell. That puts #1 in a group by itself. What property would you M...

Other tasks in the category: Physics More task