Physics-

General

Easy

Question

# The potential energy of a particle varies with distance as shown in the graph. The force acting on the particle is zero at.

- C
- B
- B and C
- A and D

## The correct answer is: B and C

### Related Questions to study

physics-

### A spherical ball of mass 15 kg stationary at the top of a hill of height 82 m. It slides down a smooth surface to the ground, then climbs up another hill of height 32 m and finally slides down to horizontal base at a height of 10 m above the ground. The velocity attained by the ball is

### A spherical ball of mass 15 kg stationary at the top of a hill of height 82 m. It slides down a smooth surface to the ground, then climbs up another hill of height 32 m and finally slides down to horizontal base at a height of 10 m above the ground. The velocity attained by the ball is

physics-General

Maths-

### Mode of the following distribution is

### Mode of the following distribution is

Maths-General

physics-

### A bomb of 12 kg divedes in two parts whose ratio of masses is 1:4. If kinetic energy of smaller part is , then momentum of bigger part in will be

### A bomb of 12 kg divedes in two parts whose ratio of masses is 1:4. If kinetic energy of smaller part is , then momentum of bigger part in will be

physics-General

physics-

### A particle is acted upon by a force which varies with position as shown in figure. If the particle at x-0 has kinetic cnergy of 20 J. Then the calculate the kinetic energy of the pal tickle at x=16 cm.

### A particle is acted upon by a force which varies with position as shown in figure. If the particle at x-0 has kinetic cnergy of 20 J. Then the calculate the kinetic energy of the pal tickle at x=16 cm.

physics-General

physics-

### A simple pendulum is released from A as shown in figure. If 10 g and 100 cm represent the mass of the bob and length of the pendulum. what is the gain in K.E. at B?

### A simple pendulum is released from A as shown in figure. If 10 g and 100 cm represent the mass of the bob and length of the pendulum. what is the gain in K.E. at B?

physics-General

physics-

### A particle of mass 0.1 kg is subjected to a force which varies with distance as shown in figure. If it starts its journey from rest at x=0. What is the particle's velocity square at x=6 cm?

### A particle of mass 0.1 kg is subjected to a force which varies with distance as shown in figure. If it starts its journey from rest at x=0. What is the particle's velocity square at x=6 cm?

physics-General

physics-

### A force time graph for a linear motion is shown in figure where the segments are circular. what is linear segments are circular. what is linear momentum gained between zero and 8 second?

### A force time graph for a linear motion is shown in figure where the segments are circular. what is linear segments are circular. what is linear momentum gained between zero and 8 second?

physics-General

physics-

### What is the velocity of the bob of a simple pendulum at its mean position, if it is able to rise to vertical height of 18 cm. (Take g

### What is the velocity of the bob of a simple pendulum at its mean position, if it is able to rise to vertical height of 18 cm. (Take g

physics-General

physics-

### A body having a mass of 0.5 kg slips along the wall of a semispherical smooth surface of radius 20 cm shown in figure. What is the velocity of body at the bottom of the surface?

### A body having a mass of 0.5 kg slips along the wall of a semispherical smooth surface of radius 20 cm shown in figure. What is the velocity of body at the bottom of the surface?

physics-General

Maths-

### Consider the frequency distribution of the given number

If the mean is known to be ' 3 , then the value of f is

### Consider the frequency distribution of the given number

If the mean is known to be ' 3 , then the value of f is

Maths-General

Maths-

### Arithmetic mean of the data

is

### Arithmetic mean of the data

is

Maths-General

physics-