Question

E
1.
State whether the following statements are True or False ;
Force cannot change the speed of an object. +
2 The energy stored in a fire cracker is chemical energy,
3. Energy stored in us is in the form of chemical energy.
4. Friction is always harmful.
5. We use grease in bicycle to reduce friction.​

Answer 1

False

True

False

False

False

Now,please mark me as brainliest .