A straight wire segment I L = (3.0 [A])(4 [cm] Î +3 [cm] ĵ) is in a uniform magnetic field B = 2.0 [T] i. What is the force on the wire? A. 24 [N] Î+14 [N] Ĵ B. 18 [N] K C. -18 [N] K D. -0.18 [N] K

Q: A glass has a mass of 280.54g When it's empty,and 542,6g when filled with water.Determine the volume…

A: Empty glass mass, m=280.54 g  Mass when glass is filled with water, M=542,6 g  So mass of water in…

Q: A 4-kg ball has a momentum of 12kg*m/s. What is the ball's speed?

A: Given data:  Mass (m) = 4 kg Momentum (P) = 12 kg.m/s Required: The ball's speed (v)

Q: only a N Is applled, the boX WIII COver X distance in 4 s, and if only a 100 N is applied, the box…

A: friction force always oppose the relative motion . when we applied the force on block frictional…

Q: A car is traveling at a speed of 41 m/s. a) what is its speed in kilometers per hour ? b) is it…

A: Given data:  Speed (v) = 41 m/s Required: Speed in km/h

Q: Wauelengths of tuso noles in air are 83 170 and 88 m. Each of these noles froduces p beals /sec…

A: To find-Velocity of sound (V)=?Given data-λ1=83172mλ2=83170 mNo. of beats pro duced (n)=4λ1 <…

Q: 8. (II) Estimate the average force exerted by a sho a 7.0-kg shot if the shot is moved through a 2.8…

A:

Q: in four seconds a hawk can go from 10m/s to a 20m/s.how much Forst does it need to apply to reach…

A:

Q: Can you show me the conversions for this question, of how you got 33.56 hours?

A: 31479714.567feets divided by , 1,088 feets per second is ,  31479714.567feets1,088 feets per second…

Q: Van is traveling at a speed of 52 m/s. (a) What is its speed in kilometers per hour? (b) Is it…

A: Given Speed=52m/s

Q: At highway speeds, an automobile is capable of an acceleration at about 1.6 m/s?. For how long was…

A: Given that,acceleration, a=1.6ms2velocity, v=16mstime taken, t=?

Q: Convert the following quantities as indicated:

A: Given;  From the following,  Convert the quantites into following as indicated in the blanks ?

Q: т mi is found to be 14 at a speed of 88. What is the expected fuel economy at a gal hr speed of 58mi…

A:

Q: Should 400 g be 4000 g?

A:

Q: A cheetah can accelerate from rest to a speed of 30 meters per second in 7 seconds. What is its…

A: Given that initial speed = 0 m/s final speed = 30 m/s time = 7 s we know that acc = v - u / t

Q: A bullet hits a wooden block on the underside and becomes embedded in it. The mass of the bullet is…

A:

Q: The __________ is based on __________ of ________. This is a physics question... Plz answer fast

A: Solution:

Q: A 9 kg ball is thrown at 6 m/s.  What is the ball's momentum?

A:

Q: A car travels at a speed of 60 miles per hour in a northward direction for 5 minutes. It then…

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Q: If a .300KG rubber ball is dropped from a 3m wall. How fast is it right before it bounces back?

A: Given data The mass of the rubber ball is m = 0.3 kg The height of the wall from where the ball is…

Q: A car that travels at 9.1 km/hr for 2.0 hrs, at 7 for 1.0 hr and at 9 for half an hour. What is its…

A:

Q: FES Reconsider Prob. 1-62. Using EES (or other) software, plot the rate at which ice melts as a…

A:

Q: Use the following information to answer the next question Two oppositely charged parallel plates…

A: Determine the electric field.

Q: farticle maves acecleof radius with constant guals speed Wo. At time Stards to Slow down Se that sts…

A:

Q: Thanks and what about 2.7 and 2.8? you guys have a limit of three questions you only answered one

A: 2.7  The map measurement between Pretoria and Polokwane is 6.1 cm  1 cm on bar scale  = 20 km in…

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Q: slide 7.8 meters long makes an angle of 33º with the ground. How high is the top of the slide above…

A: Given that: The length of the slide is 7.8 m. The angle is θ=33°.   It is required to determine the…

Q: 3. Rank the following quantities in order from the largest to the smallest: (a) 22g, (b) 0.333kg,…

A: the question is that--- Rank the following quantities in order from the largest to the smallest: (a)…

Q: A box is put on frictional surface at rest, if only a 150 N is applied, the box will cover X…

A: Solution:   It is given that,   F1=150 N, box covers X distance in 5 sF2=250 N, box covers 3X…

Q: A boat travels 50 miles downstream in 2 hours and it takes 5 hours to travel back upstream. What is…

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Q: he equation is derived fro Vf

A:

Q: Describe your idea about PHYSICS IN MOTION in three to five sentences.

A: Rest: An object is said to be at rest if it does not change its position w.r.t. its surroundings…