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16. On the moon, Bob weighs 160 N while on earth Fred weighs 882 N Who has thegreater mass?

LeChatNoir asked Jul 11, 2023

by LeChatNoir

5.8k points

1 answer

5 votes

217k views

Two objects rest on a uniform surface. A person pushes both with equal force. If the first object starts to move faster than the second, what can be said about their masses? Question 10 options: The mass

Michael Ros asked Jul 11, 2023

by Michael Ros

6.6k points

1 answer

1 vote

49.2k views

How many molecules are in 1 mole of sucrose?

JayTheKay asked Jul 11, 2023

by JayTheKay

5.7k points

1 answer

15 votes

137k views

2.2 Why is it important to study?

Euler Taveira asked Jul 11, 2023

by Euler Taveira

5.7k points

2 answers

20 votes

138k views

Mathew is simulating forces on a simple machine. He runs four tests as shown. Which test illustrates a balanced net force?

Vincenzo Lavorini asked Jul 11, 2023

by Vincenzo Lavorini

7.2k points

2 answers

1 vote

172k views

Determine the momentum of a system of the two objects. One object, m1, has a mass of 3.5 kg and a velocity of 20 m/s towards the north and the second object, m2, has a mass of 15 kg and a velocity of 40

Stan Smulders asked Jul 11, 2023

by Stan Smulders

5.8k points

1 answer

4 votes

58.8k views

A 47.0 kg cheetah can run with a speed of 31.0 m/s. What is the cheetah's kinetic energy?

Treefrog asked Jul 11, 2023

by Treefrog

6.3k points

1 answer

3 votes

96.6k views

A trainer using fish to reward a dolphin that jumps through a hoop is an example of

Nathan Champion asked Jul 11, 2023

by Nathan Champion

5.2k points

1 answer

6 votes

73.3k views

The speed of transverse waves along a stretched spring is 6.18 meters per second. The spring is 4.02 meters long and is held in place at both ends. What are the first three natural frequencies of the spring?

Drewes asked Jul 11, 2023

by Drewes

6.1k points

1 answer

1 vote

17.0k views

What is the voltage in a circuit that has a current of 10.0 amps and a resistance of 28.5 ohms? A. 2.85 volts B. 285 volts C. 0.35 volts D. 18.5 volts

Martijn Van De Rijdt asked Jul 11, 2023

by Martijn Van De Rijdt

6.6k points

1 answer

19 votes

9.9k views

The weather of a region describes the region’s average temperature and precipitation over a long period of time. True or False

Elbowich asked Jul 11, 2023

by Elbowich

6.1k points

1 answer

15 votes

49.2k views

An 1,810 W toaster, a 1,340 W electric frying pan, and an 85 W lamp are plugged into the same outlet in a 15 A, 120 V circuit. (The three devices are in parallel when plugged into the same socket.)(a)

BiGYaN asked Jul 11, 2023

by BiGYaN

6.0k points

1 answer

0 votes

4.3k views

How long does it take to accelerate from 8.0 m/s to 20.0 m/s at a rate of acceleration of 3.0 m/s2? Question 17 options: 4.0 s 0.25 s 36 s 9.33 s

Uchenna Nwanyanwu asked Jul 11, 2023

by Uchenna Nwanyanwu

7.0k points

2 answers

2 votes

227k views

In which type of circuit must the current always be the same through each resistor? A: Series Circuit B: Parallel Circuit C: Both

Liz Deucker asked Jul 11, 2023

by Liz Deucker

6.5k points

2 answers

1 vote

173k views

If two objects collide and stick together, what must increase? A. the acceleration due to gravity B. the friction between the two objects C. the force of gravity between the objects D. the two objects'

Chevdor asked Jul 11, 2023

by Chevdor

5.7k points

1 answer

4 votes

16.2k views

Can you give me the answers with being very organized Ans just explain goood

Claudiu Iordache asked Jul 11, 2023

by Claudiu Iordache

7.0k points

1 answer

1 vote

45.3k views

A 34 kg object starting from rest reaches 4.5 m/s. How much work is done by the object?

Tomafro asked Jul 11, 2023

by Tomafro

6.3k points

1 answer

4 votes

73.1k views

If you know the mass and velocity of an automobile, how would you calculate its momentum?

Marquies asked Jul 11, 2023

by Marquies

5.9k points

1 answer

5 votes

61.8k views

What is the angular acceleration experienced by a uniform solid disc of mass 5-kg and radius 20 cm when a net torque of 50 N.m is applied? Assume the disc spins about its center.

Eric Su asked Jul 11, 2023

by Eric Su

6.1k points

1 answer

9 votes

57.3k views

For most objects, when they are heated they:O A. always have a phase change.a .O B. get smaller.C. always have a temperature increase.D. get bigger.SUBMIT

Tnusraddinov asked Jul 11, 2023

by Tnusraddinov

6.4k points

1 answer

1 vote

26.8k views

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