Physics » Page 11

Physics

Guest

A car slams on its brakes, coming to a complete stop in 4.0 s. The car was traveling south at 60.0 mph. Calculate the acceleration.

Answer Answers (1)

Physics

Jessica

What is the purpose of a control sample that is known to be from bighead carp in edna surveillance? a. to produce multiple banding patterns b. to amplify the dna in small samples c. to see if samples contain the target dna d. to identify each species of carp found

Answer Answers (1)

Physics

Rhianna Trevino

A cyclist is traveling at a constant velocity of 5.00 m/s.

Answer Answers (1)

Physics

Fiesta

When did our Solar System begin to form? When did our Solar System begin to form? 5 million years ago 5000 years ago 5 trillion years ago 5 billion years ago

Answer Answers (1)

Physics

Giovani Mcguire

You are traveling on the interstate highway at a speed of 65 mph. what is your speed in km/h? the conversion factor is 1.0 mph = 1.6k/h

Answer Answers (2)

Physics

Mary Jane

How many pennies does it cost to use your 956-W microwave for 36 minutes every day for a week if your electric company charges 9 cents per kWh?

Answer Answers (1)

Physics

Vaughn Wilkinson

How does the shape of the lens compare to the shape of the lens in your eye?

Answer Answers (1)

Physics

Bianca Hayden

A wire is formed into a circle having a diameter of 19.0 cm and placed in a uniform magnetic field of 3.40 mT. The wire carries a current of 5.00 A. (a) Find the maximum torque on the wire. µN · m (b) Find the range of potential energies of the wire-field system for different orientations of the circle. minimum µJ maximum µJ

Answer Answers (1)

Physics

Kyle Cortez

What is series circuit

Answer Answers (1)

Physics

Marvin Nunez

A mountain climber jumps a 1.9-m-wide crevasse by leaping horizontally with a speed of 9.0 m/s ... If the climber's direction of motion on landing is - 45°, what is the height difference between the two sides of the crevasse?

Answer Answers (1)

Physics

Peter Hebert

Many people are familiar with the fact that a rifle recoils when fired. This recoil is the result of

action-reaction force pairs. A gunpowder explosion creates hot gases which expand outward

allowing the rifle to push forward on the bullet. Consistent with Newton's third law of motion,

the bullet pushes backwards upon the rifle. The acceleration of the recoiling rifle is ...

A. greater than the acceleration of the bullet.

B. smaller than the acceleration of the bullet.

Or

C. the same size as the acceleration of the bullet.

Explain your answer.

Answer Answers (1)

Physics

Victoria Barnes

How would you measure the volume of a sponge

Answer Answers (2)

Physics

Laney Wilson

List atleast to conditions that could cause the pressure inside a sealed container of gas to increase

Answer Answers (1)

Physics

Clara

Find the speed of sound in air at 0 ∘C (1100 ft/s) in m/s

Answer Answers (1)

Physics

Abraham

Explain how a mug of tea is heated in a microwave oven. Explain why the tea gets hotter than the mug

Answer Answers (1)