science
Grade-11
Easy
Question
A bus hits a light pole with a force of 1000 N. What force does the bus experience?
- 1000 N
- 10 N
- 150 N
- 200 N
The correct answer is: 1000 N
Related Questions to study
science
On Earth a man has a mass of 70 kg. The planet Zirgon is the same size as the Earth but has twice the mass of the Earth. What would the man weigh on Zirgon, if the gravitational acceleration on Earth is 9,8 m·s−2?
On Earth a man has a mass of 70 kg. The planet Zirgon is the same size as the Earth but has twice the mass of the Earth. What would the man weigh on Zirgon, if the gravitational acceleration on Earth is 9,8 m·s−2?
scienceGrade-11
science
The gun recoils after firing a bullet due to
The gun recoils after firing a bullet due to
scienceGrade-11
science
A man with a mass of 200 kg stands on a scale (measuring newtons).
What is the reading on the scale?
A man with a mass of 200 kg stands on a scale (measuring newtons).
What is the reading on the scale?
scienceGrade-11
science
.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?
.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?
scienceGrade-11
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