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Solve the all parts of following question given below:
Question: A delivery truck travels 22 blocks south, 25 blocks east and 21 blocks north.
Part A: What is its final displacement from the origin? Assume the blocks are equal length.
Part B: What is its final displacement from the origin (direction)?
Please show all work and clearly explain each step.
A 1.00 kg glider on a horizontal air track is pulled by a string at an angle θ. The taut string runs over a pulley and is attached to a hanging object of mass 0.500 kg .
A jogger's internal energy changes because he performs 6.10 105 J of work and gives off 4.9 multiplied by 105 J of heat. Determine the magnitude of the heat given off while walking
A circus performer stretches a tightrope between two towers. He strikes one end of the rope, find the tension in the tightrope
How much water will flow in one minute through 200mm of a tube1.5mm in diameter if the pressure across the tube is 10cmHg
A 9.5 μC charge is at x = 15 centimeter, y = 5 centimeter and a -3.2 μC charge is at x = 4.4 centimeter, y = 11 centimeter. Determine the force on the negative charge
With a particular grating a doublet of the two wavelengths 731.3 and 732.1 nm is viewed in the third order at 9.3° to the normal, find the grating spacing in nanometers
two identical blocks made of extremely hard metal collide with equal and opposite velocities. is such a collision
the distance between the object and the eyepiece of a compound microscope is 18 cm. what is the total magnification of the microscope
A 800kg , light-weight helicopter ascends from the ground with an acceleration of 3.50m/s2. What is the work done by the net force on the helicopter?
A transformer has the voltages 152 Vpri and 50 Vsec. A current 4.0 mA is flowing in the primary. What is the current flowing in the secondary
A rigid tank contains 1.40 moles of an ideal gas. Determine the number of moles of gas that must be withdrawn from the tank to lower the pressure of the gas from 27.2 atm to 5.90 atm
A single slit, which is 0.050 mm wide, is illuminated with light of 550 nm wavelength. What is the angular separation among the first two minima on either side of the central maximum?
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