A 49.3 kg person stands on the surface of the Earth. What is the gravitational force acting on this person in Newtons? The mass of the Earth is 6.0 x 1024 kg, and the Earth's radius is 6.4 x 106 m. Answer. Check A 77.8 kg person stands on the surface of the Earth. What is the gravitational force of the Moon acting on this person? The mass of the Moon is 7.4 x 1022 kg, the distance from the center of the Moon to the center of Earth is 3.8 x 108m, and the radius of the Earth is 6.4 x 106m. Give your answer to at least 4 decimal places.

Q: 7. At a depth of 5 km in the ocean the pressure is 52,400 kPa. For the following: density of…

A: Solution:-

Q: An electron is released from rest at the center of a parallel plate capacitor (as shown in the…

A:

Q: 1.155x10'T B Copyright © 2004 Pearson Education, Inc., publishing as Addison Wesley. In the above…

A: Velocity selector work with a condition that Electric field and magnetic field must be perpendicular…

Q: c) the Concrete block Friction of MS Determine the minmum verge 15 Figure has is equal to 0.2…

A:

Q: A falling stone takes 0.33 s to travel past a window 2.2 m tall, as shown. From what height above…

A:

Q: 2)Now there are 5 charges. Calculate the net Electric field at P, which you can assume is on t -…

A: Given: five charges q1 , q2 , q3 , q4 and q5 with respective distance away from the point P To Find:…

Q: The 5 kg block shown in figure is with a 4 m/s initial velocity. Knowing that the undeformed length…

A: Balance the forces in the horizontal direction along the plane.

Q: 2. A 0.09-kg ball is projected from a height of 1.46 m with a horizontal velocity of 1.8 m/s and…

A:

Q: 1. If the slender rod shown is "spun" about axis A-A which is parallel to the y axis, which of the…

A: (1) moment of inertia of rod about it's center is (1/12 ) mL^2 Moment of inertia about any other…

Q: 5. In the figure shown, the 0.3-m by 0.3-m square plate is 5-mm thick. It had a triangular notch…

A: We have to find gyradius in y-axis

Q: 3. A homogenous thin quarter-circular disk with 1.500 m radius has a mass of 60 kg. Which of the…

A: Given, Mass=60kg Distance=1500m

Q: 2. A projectile is launched from the top of a 30-m tall structure towards a landing pad whose front…

A: Given data:

Q: 2. A ball is dropped from a height of 20 m above the ground. A) How much time does it take to reach…

A:

Q: Powerful industrial solenoids produce B field magnitudes of about 30 T. Estimate the current…

A:

Q: An oil tanker carrying a volume of 980cm3 at the same time having a mass of 125,000g. Find the…

A:

Q: 3. A radar is attempting to detect a point target in the presence of ground clutter. The parameters…

A:

Q: 4t Suppose you have a harmonic oscillator whose displacement from the equilibrium position is given…

A: Let y’(t) and y”(t) denote the first and second-order derivative of the given function y(t).

Q: 15.) One of the noble gases has a density of 1.783 g/L at 0°C and 1 atm. Which noble is this?…

A:

Q: need help - physics

A:

Q: A beam of green light, which has a wavelength of 5.61 x 10m in air, travels through an unknown…

A:

Q: I need help solving this problem

A:

Q: 3. A composite circular plate was made by welding two semi-circular plates of different densities…

A: For the composite plate to be balanced, it's centre of mass must be balanced.

Q: In an integrated circuit, the current density in a 3.0-am-thick x 71-µm-wide gold film is 7.0x105…

A:

Q: What is the resistance of Part A A 2.0-m-long gold wire that is 0.10 mm in diameter? Express your…

A:

Q: 2 V TV B OV -I V -2 V -3 V

A:

Q: Р (Рa) 800 600 400 A C 200 2 8 10 v (m) 4 6 le of an ideal gas is taken through a closed cycle…

A: Given:

Q: Calculate the magnitude of the gravitational drift velocity in m/s for a proton near the geomagnetic…

A: Let the drift velocity is denoted by vd . Therefore, vd=6Er2qBRE0.35+0.15sinα

Q: can you help me with my homework Need help with the problem below

A: Given: The mass of the charged particle is 57.2 g. The charge on the particle is +2.14 μC. The…

Q: Problem 3: A simple pendulum is made with a mass of 500 g and a massless string of length 50 cm. A…

A:

Q: FA Note: Figure not drawn to scale. A disk of mass M=2.0 kg and radius R = 0.10 m is supported by a…

A: Recall Newton's second law. Fnet=ma And Net torque=Iα

Q: 5.The thin plate shown is composed of a rectangular plate of mass 102 kg and a semi-circular plate…

A:

Q: A nonuniform, but spherically symmetric, distribution of charge has a charge density p(r) given as…

A:

Q: I need help solving this

A:

Q: A small block A with weight of 1 N and initial height h = 10 m is released from rest and slides…

A:

Q: 3 springs are connected in parallel as shown in the left figure. Below the first 3 springs, 2 other…

A:

Q: Pencil "lead" is actually mostly graphite (Carbon). You need a 4 Ohm resistor but only have 0.7 mm…

A:

Q: 3. The homogenous semicircular plate shown has a radius of 7 cm and a mass of 5 kg. Which of the…

A: The mass moment of inertia of the plate is 61.3 kg-cm²

Q: Problem 2: Water is flowing through a pipe with a velocity of 5 m/s. The pipe has a diameter of 6…

A:

Q: I need help understanding the problem and solution

A: (2)The given position of the object as a function of time is,