subject

Physics, 10.06.2021 18:00 sairaanwar67

.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 09:00

An open cart is moving along a straight frictionless horizontal track. when rain starts falling vertically into the cart, what happens to the speed of the cart?

Answers: 3

question

Physics, 22.06.2019 11:10

Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.

Answers: 3

question

Physics, 22.06.2019 20:30

Which statement best describes the direction of the buoyant force on any object? a. opposite the force of gravity b. in the same direction as the weight c. in the direction of motion of the object d. opposite the direction of motion of the object

Answers: 1

question

Physics, 22.06.2019 22:50

Cyclotrons are widely used in nuclear medicine for producing short-lived radioactive isotopes. these cyclotrons typically accelerate h- (the hydride ion, which has one proton and two electrons) to an energy of 5 mev to 20 mev. this ion has a mass very close to that of a proton because the electron mass is negligible—about 1 2000 of the proton’s mass. a typical magnetic field in such cyclotrons is 1.9 t. (a) what is the speed of a 5.0-mev h-? (b) if the h- has energy 5.0 mev and b = 1.9 t, what is the radius of this ion’s circular orbit?

Answers: 1

You know the right answer?

.
...

Questions

question

Mathematics, 13.08.2019 05:20

Roger wants to have 400 copies of his resume printed. his local print shop charges $21.50 for the first 200 copies and $10 for every 100 additional co...

question

Computers and Technology, 13.08.2019 05:20

Which ipv6 transition technology requires the netsh command to manually create the tunnel to carry ipv6 traffic over the ipv4 internet?...

question

Health, 13.08.2019 05:20

In early adulthood, angelina grew distant from her father. now that she is approaching midlife, angelina has started making an effort to repair the re...

question

Social Studies, 13.08.2019 05:20

The view that established traditions (like heterosexual marriage) must not be changed implies that no social reforms should ever be undertaken....

question

Business, 13.08.2019 05:20

When managers overlook or stifle the importance of core values in their business decisions, this is known as a. leader-follower congruence b. groupthi...

question

Business, 13.08.2019 05:20

Arnold buys a backhoe from big dig equipment inc. arnold is unaware that credit collection company holds a lien against the backhoe when he buys it. i...

question

Mathematics, 13.08.2019 05:30

For a sample of 29 new england cities, a sociologist studies the crime rate in each city (crimes per 100,000 residents) as a function of its poverty r...

question

Chemistry, 13.08.2019 05:30

The water strider is an insect that skates across the water without sinking. the tips of its feet must be coated with molecules that are...

question

Physics, 13.08.2019 05:30

Piston in a gasoline engine is in simple harmonic motion. the engine is running at the rate of 2 940 rev/min. taking the extremes of its position rela...

question

Business, 13.08.2019 05:30

In a given year, corporations raise the greatest amount of funds through which of the following instruments? a. repurchase agreements b....

question

Chemistry, 13.08.2019 05:30

What is the relationship between the rate of an enzyme-catalyzed reaction and the rate of the corresponding uncatalyzed reaction? do enzymes enhance...

question

Social Studies, 13.08.2019 05:30

In classical conditioning, the association that is learned is between a a. neutral stimulus and an unconditioned stimulus b. conditioned stimulus and...

question

Biology, 13.08.2019 05:30

These are the "uncommitted areas" of the brain that interpret, integrate, and act on information processed in other areas of the brain. what are thos...

question

Business, 13.08.2019 05:30

A(n) is a carefully predetermined cost that is usually expressed on a per unit basis. a) allocated cost b) applied costc) standard costd) flexible co...

question

Chemistry, 13.08.2019 05:30

Which of the following series of elemental symbols lists a nonmetal, a metal, and a metalloid? (a) ca, cu, si (b) k, mg, b (c ) br, ba, ge (d) o, na,...

question

Spanish, 13.08.2019 05:30

Leticia explica que la tortilla del taco americano es blanda (soft) y la del taco mexicano es dura (hard). cierto falso...

question

Chemistry, 13.08.2019 05:30

Name the following ionic compounds: (a) na2so4, (b)cu(no3)2 (c) fe2(co3)3...

question

Business, 13.08.2019 05:30

As managers use less and different types of direct materials, which of the following standards do managers focus on to enhance sustainability in the w...

question

Spanish, 13.08.2019 05:30

Las ventas (sales) de salsa son bajas en los estados unidos. cierto falso...

question

Chemistry, 13.08.2019 05:30

What is the mass number of an oxygen atom with nine neutrons in its nucleus? (a)8 (b) 9 (c) 17 (d) 16 (e) 18...

More questions: Physics Another questions

Questions on the website: 13722367