Top answers

All subjects
A Level

Two cars start at point A. Car 1 moves in a direction at 5 m/s. After 10 seconds car 2 accelerates in the same direction as car 1 at 2m/s^2. At what time after car 1 starts moving and distance from A does car 2 pass car 1?

-First find an equation for the distance travel by car 1. In this case s=5t+50 -Next find an equation for the distance traveled by car 2. Using suvat since constant acceleration (1/2)at^2+ut=s. Substitute...

TD
4360 Views

What makes a good essay? (AQA spec)

A good essay will always have a good balance between outline, evaluation and (if there's a 'stem' in the question) application. You need to make sure that you outline the theory/treatment, but that you al...

ST
Answered by Sarah T. Psychology tutor
3299 Views

How would behaviourist psychologists treat phobias?

There are two common forms of treatments that are based on the conditioning explanations of phobias. If phobias are acquired through classical conditioning and maintained through operant conditioning, sys...

ST
Answered by Sarah T. Psychology tutor
7669 Views

What is the difference between reinforcement and punishment in operant conditioning?

Reinforcement is anything that increases the frequency of a behaviour. Punishment decreases the frequency. Reinforcement can be split into two categories: positive reinforcement refers to adding something...

ST
Answered by Sarah T. Psychology tutor
34679 Views

What is X-linked recessive inheritance?

Genetic diseases with an X-linked recessive inheritance pattern usually affect only the males in a family. These diseases are inherited via mutations on the X chromosome. Females have two X chromosomes an...

TD
6407 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning