Question

Calculate the weight in Newtons (N) of an object that has a mass of 23 kg...

Calculate the weight in Newtons (N) of an object that has a mass of 23 kg on Earth (round to three significant figures)

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
What is the weight in newtons of an object that has a mass of (a) 8...
What is the weight in newtons of an object that has a mass of (a) 8 kg, (b) 0.04 kg, and (c) 760 Mg? 1–2. Represent each of the following combinations of units in the correct SI form: (a) kN>ms, (b) Mg>mN, and (c) MN>(kg · ms). 1–3. Represent each of the following combinations of units in the correct SI form: (a) Mg>ms, (b) N>mm, (c) mN>(kg · ms).
Compare the weight of a 5.40-kg object on Earth's surface to the gravitational force between a...
Compare the weight of a 5.40-kg object on Earth's surface to the gravitational force between a 5.40-kg object that is one Earth radius from another object of mass equal to 5.98 ×× 1024 kg. Use Newton's universal law of gravitation for the second part of the question. 2) Determine the gravitational force an Earth radius away. (Express your answer to three significant figures.)
1. An object weighs 3300 N. What is the object's mass? ____ kg 2. An object...
1. An object weighs 3300 N. What is the object's mass? ____ kg 2. An object weighs 3000 lb. What is the object's weight in N? ____N 3. An object weighs 2700 N. What is the object's weight in lb? ____ lb 4. The mass of a certain elephant is 3,867 kg. (a) Find the elephant's weight in newtons. ____ N (b) Find its weight in pounds. ____ lb
An object has a mass of 10 kg. What does the object weigh (in Newtons) when...
An object has a mass of 10 kg. What does the object weigh (in Newtons) when it is sitting on earth's surface at the equator ?
1. Calculate F1, the force on the baby due to Mars. Mars has a mass M1...
1. Calculate F1, the force on the baby due to Mars. Mars has a mass M1 = 6.23x1023kg, and when it is at opposition, it is at r1 = 3.78x1011m distance. 2. Calculate F2, the force on the baby due to the doctor. A reasonable mass would be M2 = 65 kg, and the distance would be small, r2 = 1m. 3. What has a greater gravitational influence on the infant, the presence of Mars or the presence of the...
An object of mass 8.4x10 23 circles the earth and is attracted to it with a...
An object of mass 8.4x10 23 circles the earth and is attracted to it with a force whose magnitude is given by Gm em/r 2. If the period of rotation is 28 days, what is the distance from the earth to the object? Here G=6.67x10 -11 Nm 2/kg 2, m e=6x10 24 kg?
a.) Calculate the gravitational potential energy of a 9.5-kg mass on the surface of the Earth....
a.) Calculate the gravitational potential energy of a 9.5-kg mass on the surface of the Earth. Express your answer using two significant figures. b.) Calculate the gravitational potential energy of a 9.5-kg mass at an altitude of 380 km. Express your answer using two significant figures. c.) Take the difference between the results for parts B and A. Express your answer using two significant figures.
A passenger in an elevator has a mass of 100 kg. Calculate the force, in newtons,...
A passenger in an elevator has a mass of 100 kg. Calculate the force, in newtons, exerted on the passenger by the elevator, if the elevator is [10 marks] a) at rest. b) moving with an upward acceleration of 30 cm/s?. c) moving with a downward acceleration of 15 cm/s? d) moving upward with a uniform velocity of 15 cm/s? e) falling freely (the cable breaks)
If you weigh 690 N on the earth, what would be your weight on the surface...
If you weigh 690 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 22.0 km ? Take the mass of the sun to be ms = 1.99×1030 kg , the gravitational constant to be G = 6.67×10−11 N⋅m2/kg2 , and the free-fall acceleration at the earth's surface to be g = 9.8 m/s2 . Express your weight wstar in newtons.
Object A has a mass of 1.1 kg and another object, object B has a mass...
Object A has a mass of 1.1 kg and another object, object B has a mass of 7.7 kg.  Object A and object B are spaced 8 meters apart.  Where is the center of mass of this two object system? a. 1.0 meter away from object A b.1/4 of the total distance away from object B c.Someplace close to object A d.1.0 meter away from object B