Home
Class 11
PHYSICS
Gravel is dropped on a conveyor belt at ...

Gravel is dropped on a conveyor belt at the rate of 2 kg/s. The extra force required to keep the belt moving at `3ms^(-1)` is

A

1 N

B

3 N

C

4 N

D

6 N

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - I) (LEVEL - II) (Straight Objective Type Questions)|5 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - I) (LEVEL - II) (More than One correct answer Type Questions)|2 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - VI) (Integer Type Questions)|5 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Questions for Descriptive Answers|7 Videos

  • OSCILLATION

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|12 Videos

Similar Questions

Explore conceptually related problems

Gravel is dropped on a conveyor belt at the rate of 2 kg/s. The extra force required to keep the belt moving at 3 ms^(-1) is

Gravel is dropped on a conveyer belt at the rate of 0.5 kg/ sec . Find the extra force required in Newton to keep the belt moving at 2m/sec.

Gravel is falling on a conveyor belt at the rate of 12 kg s^(-1) . The extra power required to move the belt with a velocity of 5ms^(-1) is

Sand is falling on a conveyor belt at the rate of 5kgs^(-1) . The extra power required to move the belt with a velocity of 6ms^(-1) is,