Physics, 16.07.2019 06:30 strawberrymochi1078

An 80 kg skateboarder moving at 3 m/s pushes off with her back foot to move faster. if her velocity increases to 5 m/s, what is her change in kinetic energy as a result? j how much work did she perform?

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 23:00

Will you chech and finish these for me, because i am stumped with them.

Answers: 1

Answer

Physics, 22.06.2019 05:30

Could someone . i have tried to solve myself but my calculation is off

Answers: 3

Answer

Physics, 22.06.2019 13:00

What causes the formation of ocean currents?

Answers: 1

Answer

Physics, 22.06.2019 20:30

Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate

Answers: 2

Answer

You know the right answer?

An 80 kg skateboarder moving at 3 m/s pushes off with her back foot to move faster. if her velocity...

Questions

Business, 20.08.2019 01:30

What may employers who are accepted into the safety and health achievement recognition program (sharp) receive from osha?...

Business, 20.08.2019 01:30

Which type of briefing is delivered to individual resources or crews who are assigned to operational tasks and/or work at or near the incident site?...

Computers and Technology, 20.08.2019 01:30

The premise of the community policing model of crime prevention is that the police can carry out their duties more effectively by...

Chemistry, 20.08.2019 01:30

For the reaction 2n 2o(g) ⇌ o 2(g) + 2n 2(g), what happens to the equilibrium position if the pressure increases?...

Physics, 20.08.2019 01:30

Long-run equilibrium occurs when long-run aggregate supply and aggregate demand meet. what does having long-run equilibrium indicate about a society?...

History, 20.08.2019 01:30

The fourth-century kushan pendant reflects the influence of a. islam, christianity, and hellenistic culture. b. manichaeism, judaism, and chinese cult...

History, 20.08.2019 01:30

Which of the following statements are true? the earliest societies of mesopotamia believed their rulers had divine right (1). as these societi...

Business, 20.08.2019 01:30

Editorial: the measures taken by our government to force corollia to prevent corollian criminal rings from illegally copying computer software develo...

History, 20.08.2019 01:30

Fearful that nationalist forces were really the work of soviet communists, eisenhower frequently intervened in third world countries. which countries...

Business, 20.08.2019 01:30

Your colleague works at a third party marketing organization (tmo) and she said she did not need to take the medicare training for brokers and agents...

Business, 20.08.2019 01:30

You want to have $10,000 in 5 years to purchase a car. how much would you have to invest today (in the present time) to have $10,000 five years in the...

Business, 20.08.2019 01:30

Which of the following policies are consistent with the goal of increasing productivity and growth in developing countries? check all that apply. inc...

Physics, 20.08.2019 01:30

For a particular reaction, δ∘=−46.7 kj/mol and δ∘=−123.8 j/(mol⋅k). assuming these values change very little with temperature, at what temperature doe...

Business, 20.08.2019 01:30

The following labor standards have been established for a particular product: standard labor-hours per unit of output 9.1 hours standard labor rate $...

Business, 20.08.2019 01:30

Your boss expressed concern about employees working on the network on weekends. she asks if there is something you can do to ensure that they do not h...

Health, 20.08.2019 01:30

Sigmund freud’s ideas regarding the power of the unconscious were shaped largely by observations of people with which of the following disorders?

Computers and Technology, 20.08.2019 01:30

Ssh, or secure shell, is the client for the secure shell daemon (sshd) server that runs on most *nix systems. ssh is secure sockets layer/transport la...

Biology, 20.08.2019 01:30

The diseases caused by aspergillus species are considered opportunistic. which of the groups listed here would be most likely to become infected with...

Business, 20.08.2019 01:30

The motor works is considering an expansion project with estimated fixed costs of $87,000, depreciation of $22,900, variable costs per unit of $22.37,...

Business, 20.08.2019 01:30

The baldwin company will sell 100 units (x1000) of capacity from their baker product line. each unit of capacity is worth $6 plus $4 per automation ra...

More questions: Physics Another questions