Questions and answers by

JOSE

Questions (22)

A car, moving along a straight stretch of highway,begins to accelerate at 0.024 m/s 2 . It takes the car 61.8 s to cover 1 km.
1. 1 answer
2. 1,460 views
A student rented a bicycle for a one-time fee of $12.00 and then a charge of $o.85 per day.She paid $28.15 for the use of the
1. 1 answer
2. 373 views
5{3a-2b(3a+6b)+6a}
1. 1 answer
2. 297 views
THERE ARE 2 SPINNERS ONE IS LABLED A-D THE OTHER IS LABLED 1-8. WHAT IS THE PROBABILITH OF SPINNING EITHER AN A OR B AND EITHER
1. 1 answer
2. 378 views
HOW MANY GRAMS OF ice at 0oc can be melted into water at 0oc by the additon of 75.0 of heat ? hfus = 6.01 kj/mo
1. 0 answers
2. 544 views
The magnetic field inside an air-filled solenoid 39 cm long and 2.0 cm in diameter is 0.85 T. Approximately how much energy is
1. 1 answer
2. 661 views
What is the inductance L of a 0.40 m long air-filled coil 3.2 cm in diameter containing 10,000 loops?
1. 0 answers
2. 517 views
What is the inductance of a coil if the coil produces an emf of 8.20 V when the current in it changes from -28.0 mA to +31.0 mA
1. 0 answers
2. 412 views
If the current in a 100 mH coil changes steadily from 25.0 A to 10.0 A in 375 ms, what is the magnitude of the induced emf?
1. 0 answers
2. 471 views
A 14 cm diameter circular loop of wire is placed in a 0.58 T magnetic field.(a) When the plane of the loop is perpendicular to
1. 1 answer
2. 2,053 views
A 29.4 cm long solenoid 1.10 cm in diameter is to produce a field of 0.360 T at its center. How much current should the solenoid
1. 1 answer
2. 596 views
A thin 12 cm long solenoid has a total of 460 turns of wire and carries a current of 2.1 A. Calculate the magnitude of the field
1. 2 answers
2. 2,584 views
QuestionWhat are the differences between an internal proposal and an external proposal? Also I need to summarize why the two
1. 1 answer
2. 1,452 views
what are two regions make up all atoms?
1. 1 answer
2. 373 views
400 cm^3 = how many Lsand 400 cm^3 = how many m^3s the last tutor that helped me didn't break these two down clearly
1. 1 answer
2. 350 views
how do i convert these0.25g = how many cgs 400 cm^3 = how many Ls and 400 cm^3 = how many m^3s?
1. 3 answers
2. 528 views
how do i convert these0.25g = how many cgs 400 cm^3 = how many Ls and 400 cm^3 = how many m^3s?
1. 1 answer
2. 331 views
im confused with significant numbers how do you do them.. like for example 64 mL
1. 1 answer
2. 412 views
what are three chraracteristics of metalloidsand 2 characteristics of noble gases
1. 1 answer
2. 393 views
how do you get rid of them? are they permanent?Apparently stretch marks are permanent although they will fade in time. These
1. 0 answers
2. 501 views
explain why yhe concept of gene pools appies to the populations but not to species.
1. 0 answers
2. 382 views
Are the studies of twins more important in understanding single gene traits or quantitative traits? why?quantitive traits are
1. 0 answers
2. 611 views