What is the strength of the field

Reference no: EM138728

Q1. A proton travels with the speed of 8.34×105 m/s at an angle of 32.3° with the direction of a magnetic field. The field exerts a force of 3.00×10-17 N on the proton. What is the strength of the field?

Q2. A skateboarder shoots off a ramp with the velocity of 5.6 m/s, directed at an angle of 64° above the horizontal. The end of the ramp is 1.5 m above the ground. Let the x axis be parallel to ground, +y direction be vertically upward, and take as the origin the point on the ground directly below the top of the ramp. (a) How high above the ground is the highest point that skateboarder reaches? (b) When the skateboarder reaches the highest point, how far is this point horizontally from the end of ramp?

Reference no: EM138728

Questions Cloud

What is the acceleration of satellite : A 2,700-kg satellite is in a circular orbit around a planet. The satellite travels with a constant speed of 6,270 m/s. The radius of the circular orbit is 8.72 × 10^6 m. What is the acceleration of satellite.

How long is the cars skid marks : The potential at location A is 481 V. A positively charged particle is released there from rest and arrives at location B with a speed vB. The potential at location C is 878 V, and when released from rest from this spot, the particle arrives at B wit..

Compute the rate at which mechanical energy is transferred : Estimate the speed of the water just before striking the turbine blades (overlook air resistance).

Simple generator by using a single square loop : If the distance between two slits is 0.031 mm and the distance to a screen is 2.50 m, find the spacing between the first- and second-order bright fringes for yellow light of 500 nm wavelength.

What is the strength of the field : A proton travels with the speed of 8.34×105 m/s at an angle of 32.3° with the direction of a magnetic field. The field exerts a force of 3.00×10-17 N on the proton. What is the strength of the field.

What is the electric field strength at the point : A 1.0 ball hangs from the ceiling of a truck by a 1.0--long string. The back of truck, where you are riding with the ball, has no windows and has been completely soundproofed. The truck travels along an exceedingly smooth test track, and you feel no ..

What aperture diameter must be used : A pitcher throws a fastball horizontally at a speed of 150 km/h toward home plate, 18.4m away. If the batters combined reaction and swing times total 0.37s, how long can batter watch the ball after it has left the pitcher's hand before swinging? In t..

How fast is the bucket moving : A box is sliding up an incline that makes an angle of 27.7 ° regarding the horizontal. The coefficient of kinetic friction between the box and the surface of the incline is 0.113. The initial speed of the box at the bottom of the incline is 2.27 m/s...

What is its height of the tower on a hot day : An iron tower in is 399 meters tall on a cold day (T = -6.7 degrees Celsius). What is its height of the tower on a hot day while the temperature is 31.5 degrees Celsius.

User Account

All Pages