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Solve the all parts of given question:
Question: A proton traveling at 33.3° with respect to the direction of a magnetic field of strength 3.01 mT experiences a magnetic force of 8.83 × 10-17 N.
Part A: Calculate the proton's speed?
Part B: Calculate its kinetic energy in electron-volts?
Please also explain, thank you in advance.
A toaster uses a Nichrome heating wire. When the toaster is turnedon at 20° C, the initial current is 1.50 A. A few secondslater, the toaster warms up and the current now has a value of 1.28A.
a large pump supplies 0.585 cumecs at 620kpa downward into a 75 degree steel bend that expands from 300mm into a 450mm
If the heat necessary to warm 545 g of water from a temperature of T1 = 25.0 °C to T2 = 81.0 °C, what would be the speed of water
a bread box is made to move along an x axis from x 0.15 m to x 1.20 m by a force with a magnitude given by f e-2x2
A dynamite blast at a quarry launches a rock straight upward, and 2s later it is rising at a rate of 15m/s. assume air resistance has no effect on the rock, analyse its speed (a) at launch and (b) 5s after launch.
When four people with a combined mass of 340 kg sit down in acar, they find that the car drops 0.90 cm lower on its springs. What is the frequency of the car's vibration
While exploring a cave, a spelunker starts at the entrance and moves the following distances: 75.0 m north, 250 m east, 170 m at an angle 30.0° north of east, and 150 m south. Discover the resultant displacement from the cave entrance and the directi..
An electron is released from rest in an electric field of 2.13 x 10-10 N/C pointing to the right. After the electron has traveled a distance of 1.2 micrometers, what is its velocity?
A 3.6- cm-radius ball rolls down an inclined plane from rest at the top. The angular acceleration of the rolling ball about its center is 150 rad/s2, How long is the plane
A heat engine utilizes a heat source at 580 degrees Celsius and has an ideal (Carnot) efficiency of 28%, what must be the temperature of the heat source
A solenoid 22.0 cm longand with a cross-sectional area of 0.500cm2 contains 415turns of wire and carries a current of 85.0 A. Calculate the magnetic field in the solenoid. Calculate the energy density in the magnetic field if thesolenoid is filled wi..
A diffraction grating with 395 lines/mm is 1.00 m in front of a screen. What is the wavelength of light whose first-order maxima will be 16.9 cm from the central maximum on the screen.
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