science
Grade-11
Easy
Question
.A lunchbox with a mass of 800 g is at rest on the floor. It is given a kick and it moves off with a speed of 5.0 m s–1. If the frictional force is 2.352 N, how far will the box slide before it comes to rest?
- 2.06 m
- 66 m
- 77 m
- 4.25 m
The correct answer is: 4.25 m
Related Questions to study
science
A body floats in a beaker that contains liquid. If the whole system as shown in the figure falls freely under gravity, then the upthrust on the body due to the liquid is
A body floats in a beaker that contains liquid. If the whole system as shown in the figure falls freely under gravity, then the upthrust on the body due to the liquid is
scienceGrade-11
science
An astronaut has a mass of 85.0kg. Calculate the astronaut’s weight on Earth
An astronaut has a mass of 85.0kg. Calculate the astronaut’s weight on Earth
scienceGrade-11
science
The mass of an object is 60kg, calculate its weight?
The mass of an object is 60kg, calculate its weight?
scienceGrade-11
science
Action and reaction force is equal in magnitude and ______ in direction
Action and reaction force is equal in magnitude and ______ in direction
scienceGrade-11
science
Two objects of mass 2m and 3m respectively exert a force F on each other when they are a certain distance apart. What will be the force between two objects situated the same distance apart but having a mass of 5m and 6m respectively?
Two objects of mass 2m and 3m respectively exert a force F on each other when they are a certain distance apart. What will be the force between two objects situated the same distance apart but having a mass of 5m and 6m respectively?
scienceGrade-11
science
A drunk man hits a light pole with a force of 50 N. What force does he experience?
A drunk man hits a light pole with a force of 50 N. What force does he experience?
scienceGrade-11
science
Choose the odd one out?
Choose the odd one out?
scienceGrade-11
science
A man with a mass of 100 kg stands on a scale (measuring newtons)
inside a lift that moving downwards at a constant velocity of 2 m·s−1. What is the
reading on the scale?
A man with a mass of 100 kg stands on a scale (measuring newtons)
inside a lift that moving downwards at a constant velocity of 2 m·s−1. What is the
reading on the scale?
scienceGrade-11
science
A van hits a light pole with a force of 500 N. What force does the van experience?
A van hits a light pole with a force of 500 N. What force does the van experience?
scienceGrade-11
science
Action reaction always acts on the
Action reaction always acts on the
scienceGrade-11
science
A ball hits the wall with the force of 50 N. What will be the reaction force?
A ball hits the wall with the force of 50 N. What will be the reaction force?
scienceGrade-11
science
On Earth a man weighs 70 kg. On the planet Beeble how much will he
weigh if Beeble has mass half of that of the Earth and a radius one quarter that of
the Earth. Gravitational acceleration on Earth is 9,8 m·s−2.
On Earth a man weighs 70 kg. On the planet Beeble how much will he
weigh if Beeble has mass half of that of the Earth and a radius one quarter that of
the Earth. Gravitational acceleration on Earth is 9,8 m·s−2.
scienceGrade-11
science
Which one of the following represents newton's 3rd law
Which one of the following represents newton's 3rd law
scienceGrade-11
science
When we move out of the boat standing in still water, the boat moves
When we move out of the boat standing in still water, the boat moves
scienceGrade-11
science
Walking on the ground only is possible because of
Walking on the ground only is possible because of
scienceGrade-11
