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Solve the all parts of given problem:
Problem: The initial speed of a tennis ball is 56.6 m/s and the launch angle is 25°. Neglect air resistance.
Part A: What is the height of the Tennis ball?
Part B: What is the range of the tennis ball?
Please explain each step and equations used.
A toy balloon is initially at a temperature of T = 15o C. Its initial volume is 0.0042 m3 (It is a 10 cm radius sphere). Assume that the pressure in the balloon always equals atmospheric pressure, 101.3 kPa.
A newly discovered planet has a mean radius of 2020 km. A vehicle on the planet\'s surface is moving in the same direction as the planet\'s rotation, what is the period of the planet\'s rotation
Design a circuit that will store data from four binary sensors (presenting either a high or low value) when an enable pulse from a digital source first goes high. Assume that the enable input is normally low and the pulse is high for 1 sec.
a cylinder a sphere a hoop and a ring 26 cm inner radius all with the same mass 5.0 kg and the same outer radius 30 cm
A 500? resistor and a 240mH inductor are connected in series with an ac generator with an rms voltage of 17.0V, compute the rms current in this circuit
question a seconds pendulum is one that moves through its equilibrium position once each second. the period of the
A tank holds a 1.44-m thick layer of oil that floats on a 0.96-m thick layer of brine. Both liquids are clear and do not intermix. what is the angle that the ray in the air makes with the vertical
A photon whose energy is 2.6 Ã- 10âˆ'14 J is scattered off an electron at an angle of 56â. What is the wavelength of the scattered wave
q1. a stone has a mass of 5 x 10-4 kg and is wedged into the tread of an automobile tire as drawing shows. the
A plastic cylinder of length 38 cm its ends ground to convex (from the rod outward) spherical surfaces, each having radius of curvature 19 cm, How far will the image of the object lie from the right end
A charge of 125 uC is fixed at the center of a square that is 0.64 meter on each side. Determine how much work is done by the electric force
A swimmer swims across the river and reaches the opposite shore directly across from where he started. How long does it take the swimmer to reach the opposite shore
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