What is the new mass of the flask

Assignment Help Physics
Reference no: EM1348867

Q. An proton (m = 1.67 ´ 10-27 kg and q = 1.6 ´ 10-19 C) travelling at 2.7 × 105 ms-1 enters a magnetic field of 1.2 T at right angles to the direction of motion of the electron. What is the centripetal force on the proton?

Q. An empty flask has a mass of 123.4g. When the flask is filled with water, the mass is 211.6 g. If 10.0 of zinc (d=7.14 g/cm3) are added to the flask filled with water (and the sides of the flask are dried from the displaced water) what is the new mass of the flask?

Reference no: EM1348867

Questions Cloud

Explain unions and labor relations : Explain Unions and Labor Relations and Conclude your critique by summarizing your argument and re-emphasizing your opinion.
Power - politics and authority : Show approaches likely to succeed in influencing team members, where you have no positional power over them and they are not responding favorably to your requests, as well as key stakeholders who are resisting changes.
Setting selling prices : Discuss the issues that must be taken into consideration when setting selling prices, which is the usual reason given for the need to know the full cost.
Describe sorting algorithm to be parsimonious : Describe a sorting algorithm to be parsimonious if it never compares same pair of input values twice. (Supose that all the values being sorted are distinct.).
What is the new mass of the flask : An proton (m = 1.67 ´ 10-27 kg and q = 1.6 ´ 10-19 C) travelling at 2.7 × 105 ms-1 enters a magnetic field of 1.2 T at right angles to the direction of motion of the electron. What is the centripetal force on proton.
Cultural-societal expectation shaping our internal script : This discussion describes a time when this person relied on a script to guide their behavior in a particular situation. This person will also discuss how do cultural and societal expectations shape our internal scripts.
Elucidate why they possess the same skills : Suddenly, 20,000 people immigrate from abroad and initially settle in the West. Elucidate  why they possess the same skills as the native residents and also supply their labor inelastically.
Prepare budgeted financial statements : Ma & Pa Kettle's Chili Corporation has start selling a new chili recipe and they want you to help them with next year's budgeted financial statements.
Allocating joint costs of products : Joint costs should not be allocated to individual products for decision purposes. For what purposes are such costs allocated to products?

Reviews

Write a Review

Physics Questions & Answers

  The whistle is heard at the crossing will the train

A 1.5 {rm kg} block rests on top of a 7.5 {rm kg} block. The cord and pulley have negligible mass, and there is no significant friction anywhere. What force F should be applied to bottom block so the top block accelerates to the right at 2.60 m/s^..

  What is the velocity of the insect

A nonreflective coating (n = 1.40) covers the glass (n = 1.52) of a camera lens. Assuming that the coating prevents reflection of a specific wavelength (vacuum = 535 nm), find the minimum nonzero thickness that the coating can have.

  A particle initially located at the origin

A 1500 {rm kg} car skids to the halt on a wet road where mu_k = 0.50. How fast was the car travelling if it leaves 66-{rm m}-long skid marks.

  Express the total distance traveled and the average speed

During 5 successive 0.97 min intervals, a runner moves at the following constant speeds: 0.436 km/min, 0.250 km/min, 0.160 km/min, 0.160 km/min, and 0.320 km/min. calculate the total distance traveled and the average speed.

  The near & far points of this person''s uncorrected vision

A person's prescription for her new bifocal glasses calls for a refractive power of -0.461 diopters in the distance-vision part, & a power of +1.83 diopters in the close-vision part. Compute the near & far points of this person's uncorrected visio..

  What is the light intensity on a wall 3m

A krypton laser produces a cylindrical red laser beam 3mm in diameter with 4W of power. What is the light intensity on a wall 5.0 m away from the laser.

  Estimate the current in an l-r circuit

Estimate the current in an L-R circuit for t>T if the EMF is (12/T) t for 0

  Travelled in the time between the sighting of the freight

A passenger train is travelling at 32 m/s when the engineer sees a freight train 384 m ahead of his train travelling in the same direction on the same track. The freight train is moving at a speed of 5.7 m/s.

  What pressure is acting on the walls of drum

What pressure is acting on the walls of drum

  What is the average velocity of the truck

A ferrari race car on the straight road starts from rest, accelerating at 2.00 m/s^2 until it reaches a speed of 20.0m/s. Then the car travels for 20.0 s at the constant speed until the brakes are applied, stopping the truck in a uniform manner in an..

  A worker pushes the ladder up against the wall

In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 2.50 m/s at an angle of 15.5° above the horizontal. It is released 0.73 m above the floor. What horizontal distance does the ball cover ..

  What is the acceleration of crate

A ball is held on an incline at the height of 72 cm. it is then released so that the ball rolls down the incline. At the bottom of the incline there is a loop where the ball rolls around in. If the loop is 62 cm high at its highest point what is the ..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd