Physics, 17.02.2021 19:00 viicborella

You fire a bullet into a 2 kg wooden block that is hanging at the bottom of a pendulum. When the bullet strikes the block, the pendulum swings upward. The bullet has a mass of 0.02 kg
and strikes the block with a speed of 300 m/s.

a. What is the speed of the block and bullet when they first start moving together?

b. What is the maximum height reached by the pendulum?

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 02:10

Explain the consequences of this addiction to the brain tissue

Answers: 1

Answer

Physics, 22.06.2019 10:00

Which subatomic particle has a negative charge

Answers: 2

Answer

Physics, 22.06.2019 10:50

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.

Answers: 3

Answer

Physics, 22.06.2019 12:30

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.

Answers: 1

Answer

You know the right answer?

You fire a bullet into a 2 kg wooden block that is hanging at the bottom of a pendulum. When the...

Questions

Physics, 29.06.2019 16:20

What term represents the magnitude of a velocity vector...

Physics, 29.06.2019 16:20

What is transferred by a force moving an object through a distance...

Physics, 29.06.2019 16:20

What size force does the femur exert on the kneecap if the tendons are oriented as in the figure and the tension in each tendon is 60 n?...

Chemistry, 29.06.2019 16:20

Draw the structural formulas for the organic products of hydrolysis of this acetal in aqueous hcl....

Computers and Technology, 29.06.2019 16:20

When setting up a file system that is intended to be shared among several users, it is good practice to configure permissions so that: each user can...

Physics, 29.06.2019 16:20

For each statement select true or false. relativistic effects are especially important when speeds are close to the speed of light. the lengths along...

Biology, 29.06.2019 16:20

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths wil...

History, 29.06.2019 16:20

Read the quotation from theodore rhodie, a former pullman employee. “i do not like to walk up there and hand up my membership in the american railway...

Mathematics, 29.06.2019 16:20

Athree-dimensional figure with one circular or elliptical base and a curved surface that joins the base to the vertex is called...

Mathematics, 29.06.2019 16:20

Achild launches a toy rocket from the top of a slide at the park. suppose the equation -16t^2+28t+8=0 can be used to find how many seconds it will tak...

Chemistry, 29.06.2019 16:20

8.14 the temperature achieved when two fluid streams of differing temperature and/or composition are adiabatically mixed is termed the adiabatic mixin...

Mathematics, 29.06.2019 16:20

The height in feet of a ball dropped from a 150 ft building is given by h(t)=-16 ft^2 +150, where t is the time in seconds after the ball is dropped....

English, 29.06.2019 16:20

To him, your celebration is a sham; your boasted liberty, an unholy license; your national greatness, swelling vanity; your sounds of rejoicing are...

Mathematics, 29.06.2019 16:20

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00?...

Physics, 29.06.2019 16:20

[oss.03]which of these is the most likely impact of solar prominence on earth? rerouting of aircraftincrease in severity of hurricaneslong-term electr...

English, 29.06.2019 16:20

In the poem "the crusaders" the allusion to imam hanifa probably signifies that...

English, 29.06.2019 16:20

September 11, 2001 was a defining moment for modern america. the country has been at war since that day. how did the attack on september 11th change t...

Health, 29.06.2019 16:20

Describe some actions that you can take to prevent an immune deficiency...

Mathematics, 29.06.2019 16:20

The ratio of the corresponding side lengths of two similar mp3 players is 4: 3. the area of the larger is 8 square inches. what is the area of the sma...

History, 29.06.2019 16:20

As you enter the deceleration lane or the exit ramp, slow down and _...

More questions: Physics Another questions